640357570944

素因数分解:

$2^7\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{96959}}^1$

素因数の和:97012

約数の個数: 480

約数和(自身を含む): 2387377238400

約数和(自身を除く): 1747019667456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 162, 168, 182, 189, 192, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 324, 336, 351, 364, 378, 384, 392, 416, 432, 441, 448, 468, 504, 546, 567, 576, 588, 624, 637, 648, 672, 702, 728, 756, 784, 819, 832, 864, 882, 896, 936, 1008, 1053, 1092, 1134, 1152, 1176, 1248, 1274, 1296, 1323, 1344, 1404, 1456, 1512, 1568, 1638, 1664, 1728, 1764, 1872, 1911, 2016, 2106, 2184, 2268, 2352, 2457, 2496, 2548, 2592, 2646, 2688, 2808, 2912, 3024, 3136, 3276, 3456, 3528, 3744, 3822, 3969, 4032, 4212, 4368, 4536, 4704, 4914, 4992, 5096, 5184, 5292, 5616, 5733, 5824, 6048, 6272, 6552, 7056, 7371, 7488, 7644, 7938, 8064, 8424, 8736, 9072, 9408, 9828, 10192, 10368, 10584, 11232, 11466, 11648, 12096, 13104, 14112, 14742, 14976, 15288, 15876, 16848, 17199, 17472, 18144, 18816, 19656, 20384, 21168, 22464, 22932, 24192, 26208, 28224, 29484, 30576, 31752, 33696, 34398, 34944, 36288, 39312, 40768, 42336, 44928, 45864, 51597, 52416, 56448, 58968, 61152, 63504, 67392, 68796, 72576, 78624, 81536, 84672, 91728, 96959, 103194, 104832, 117936, 122304, 127008, 134784, 137592, 157248, 169344, 183456, 193918, 206388, 235872, 244608, 254016, 275184, 290877, 314496, 366912, 387836, 412776, 471744, 508032, 550368, 581754, 678713, 733824, 775672, 825552, 872631, 943488, 1100736, 1163508, 1260467, 1357426, 1551344, 1651104, 1745262, 2036139, 2201472, 2327016, 2520934, 2617893, 2714852, 3102688, 3302208, 3490524, 3781401, 4072278, 4654032, 4750991, 5041868, 5235786, 5429704, 6108417, 6205376, 6604416, 6981048, 7562802, 7853679, 8144556, 8823269, 9308064, 9501982, 10083736, 10471572, 10859408, 11344203, 12216834, 12410752, 13962096, 14252973, 15125604, 15707358, 16289112, 17646538, 18325251, 18616128, 19003964, 20167472, 20943144, 21718816, 22688406, 24433668, 26469807, 27924192, 28505946, 30251208, 31414716, 32578224, 34032609, 35293076, 36650502, 37232256, 38007928, 40334944, 41886288, 42758919, 43437632, 45376812, 48867336, 52939614, 54975753, 55848384, 57011892, 60502416, 61762883, 62829432, 65156448, 68065218, 70586152, 73301004, 76015856, 79409421, 80669888, 83772576, 85517838, 86875264, 90753624, 97734672, 102097827, 105879228, 109951506, 111696768, 114023784, 121004832, 123525766, 125658864, 128276757, 130312896, 136130436, 141172304, 146602008, 152031712, 158818842, 161339776, 167545152, 171035676, 181507248, 185288649, 195469344, 204195654, 211758456, 219903012, 228047568, 238228263, 242009664, 247051532, 251317728, 256553514, 260625792, 272260872, 282344608, 293204016, 304063424, 317637684, 335090304, 342071352, 363014496, 370577298, 384830271, 390938688, 408391308, 423516912, 439806024, 456095136, 476456526, 484019328, 494103064, 502635456, 513107028, 544521744, 555865947, 564689216, 586408032, 608126848, 635275368, 684142704, 714684789, 726028992, 741154596, 769660542, 781877376, 816782616, 847033824, 879612048, 912190272, 952913052, 988206128, 1005270912, 1026214056, 1089043488, 1111731894, 1129378432, 1172816064, 1270550736, 1368285408, 1429369578, 1452057984, 1482309192, 1539321084, 1633565232, 1667597841, 1694067648, 1759224096, 1824380544, 1905826104, 1976412256, 2052428112, 2178086976, 2223463788, 2345632128, 2541101472, 2736570816, 2858739156, 2964618384, 3078642168, 3267130464, 3335195682, 3388135296, 3518448192, 3811652208, 3952824512, 4104856224, 4356173952, 4446927576, 5002793523, 5082202944, 5473141632, 5717478312, 5929236768, 6157284336, 6534260928, 6670391364, 7036896384, 7623304416, 7905649024, 8209712448, 8893855152, 10005587046, 10164405888, 11434956624, 11858473536, 12314568672, 13068521856, 13340782728, 15246608832, 16419424896, 17787710304, 20011174092, 22869913248, 23716947072, 24629137344, 26681565456, 30493217664, 35575420608, 40022348184, 45739826496, 49258274688, 53363130912, 71150841216, 80044696368, 91479652992, 106726261824, 160089392736, 213452523648, 320178785472, 640357570944]

約数ペア:

[(1, 640357570944), (2, 320178785472), (3, 213452523648), (4, 160089392736), (6, 106726261824), (7, 91479652992), (8, 80044696368), (9, 71150841216), (12, 53363130912), (13, 49258274688), (14, 45739826496), (16, 40022348184), (18, 35575420608), (21, 30493217664), (24, 26681565456), (26, 24629137344), (27, 23716947072), (28, 22869913248), (32, 20011174092), (36, 17787710304), (39, 16419424896), (42, 15246608832), (48, 13340782728), (49, 13068521856), (52, 12314568672), (54, 11858473536), (56, 11434956624), (63, 10164405888), (64, 10005587046), (72, 8893855152), (78, 8209712448), (81, 7905649024), (84, 7623304416), (91, 7036896384), (96, 6670391364), (98, 6534260928), (104, 6157284336), (108, 5929236768), (112, 5717478312), (117, 5473141632), (126, 5082202944), (128, 5002793523), (144, 4446927576), (147, 4356173952), (156, 4104856224), (162, 3952824512), (168, 3811652208), (182, 3518448192), (189, 3388135296), (192, 3335195682), (196, 3267130464), (208, 3078642168), (216, 2964618384), (224, 2858739156), (234, 2736570816), (252, 2541101472), (273, 2345632128), (288, 2223463788), (294, 2178086976), (312, 2052428112), (324, 1976412256), (336, 1905826104), (351, 1824380544), (364, 1759224096), (378, 1694067648), (384, 1667597841), (392, 1633565232), (416, 1539321084), (432, 1482309192), (441, 1452057984), (448, 1429369578), (468, 1368285408), (504, 1270550736), (546, 1172816064), (567, 1129378432), (576, 1111731894), (588, 1089043488), (624, 1026214056), (637, 1005270912), (648, 988206128), (672, 952913052), (702, 912190272), (728, 879612048), (756, 847033824), (784, 816782616), (819, 781877376), (832, 769660542), (864, 741154596), (882, 726028992), (896, 714684789), (936, 684142704), (1008, 635275368), (1053, 608126848), (1092, 586408032), (1134, 564689216), (1152, 555865947), (1176, 544521744), (1248, 513107028), (1274, 502635456), (1296, 494103064), (1323, 484019328), (1344, 476456526), (1404, 456095136), (1456, 439806024), (1512, 423516912), (1568, 408391308), (1638, 390938688), (1664, 384830271), (1728, 370577298), (1764, 363014496), (1872, 342071352), (1911, 335090304), (2016, 317637684), (2106, 304063424), (2184, 293204016), (2268, 282344608), (2352, 272260872), (2457, 260625792), (2496, 256553514), (2548, 251317728), (2592, 247051532), (2646, 242009664), (2688, 238228263), (2808, 228047568), (2912, 219903012), (3024, 211758456), (3136, 204195654), (3276, 195469344), (3456, 185288649), (3528, 181507248), (3744, 171035676), (3822, 167545152), (3969, 161339776), (4032, 158818842), (4212, 152031712), (4368, 146602008), (4536, 141172304), (4704, 136130436), (4914, 130312896), (4992, 128276757), (5096, 125658864), (5184, 123525766), (5292, 121004832), (5616, 114023784), (5733, 111696768), (5824, 109951506), (6048, 105879228), (6272, 102097827), (6552, 97734672), (7056, 90753624), (7371, 86875264), (7488, 85517838), (7644, 83772576), (7938, 80669888), (8064, 79409421), (8424, 76015856), (8736, 73301004), (9072, 70586152), (9408, 68065218), (9828, 65156448), (10192, 62829432), (10368, 61762883), (10584, 60502416), (11232, 57011892), (11466, 55848384), (11648, 54975753), (12096, 52939614), (13104, 48867336), (14112, 45376812), (14742, 43437632), (14976, 42758919), (15288, 41886288), (15876, 40334944), (16848, 38007928), (17199, 37232256), (17472, 36650502), (18144, 35293076), (18816, 34032609), (19656, 32578224), (20384, 31414716), (21168, 30251208), (22464, 28505946), (22932, 27924192), (24192, 26469807), (26208, 24433668), (28224, 22688406), (29484, 21718816), (30576, 20943144), (31752, 20167472), (33696, 19003964), (34398, 18616128), (34944, 18325251), (36288, 17646538), (39312, 16289112), (40768, 15707358), (42336, 15125604), (44928, 14252973), (45864, 13962096), (51597, 12410752), (52416, 12216834), (56448, 11344203), (58968, 10859408), (61152, 10471572), (63504, 10083736), (67392, 9501982), (68796, 9308064), (72576, 8823269), (78624, 8144556), (81536, 7853679), (84672, 7562802), (91728, 6981048), (96959, 6604416), (103194, 6205376), (104832, 6108417), (117936, 5429704), (122304, 5235786), (127008, 5041868), (134784, 4750991), (137592, 4654032), (157248, 4072278), (169344, 3781401), (183456, 3490524), (193918, 3302208), (206388, 3102688), (235872, 2714852), (244608, 2617893), (254016, 2520934), (275184, 2327016), (290877, 2201472), (314496, 2036139), (366912, 1745262), (387836, 1651104), (412776, 1551344), (471744, 1357426), (508032, 1260467), (550368, 1163508), (581754, 1100736), (678713, 943488), (733824, 872631), (775672, 825552)]