20084829072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{571}}^1$

素因数の和:938

約数の個数: 320

約数和(自身を含む): 67110371328

約数和(自身を除く): 47025542256

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 112, 124, 132, 154, 168, 176, 186, 217, 231, 248, 264, 307, 308, 336, 341, 372, 434, 462, 496, 528, 571, 614, 616, 651, 682, 744, 868, 921, 924, 1023, 1142, 1228, 1232, 1302, 1364, 1488, 1713, 1736, 1842, 1848, 2046, 2149, 2284, 2387, 2456, 2604, 2728, 3377, 3426, 3472, 3684, 3696, 3997, 4092, 4298, 4568, 4774, 4912, 5208, 5456, 6281, 6447, 6754, 6852, 7161, 7368, 7994, 8184, 8596, 9136, 9517, 9548, 10131, 10416, 11991, 12562, 12894, 13508, 13704, 14322, 14736, 15988, 16368, 17192, 17701, 18843, 19034, 19096, 20262, 23639, 23982, 25124, 25788, 27016, 27408, 28551, 28644, 31976, 34384, 35402, 37686, 38068, 38192, 40524, 43967, 47278, 47964, 50248, 51576, 53103, 54032, 57102, 57288, 63952, 66619, 70804, 70917, 75372, 76136, 81048, 87934, 94556, 95928, 100496, 103152, 104687, 106206, 114204, 114576, 123907, 131901, 133238, 141608, 141834, 150744, 152272, 162096, 175297, 175868, 189112, 191856, 194711, 199857, 209374, 212412, 228408, 247814, 263802, 266476, 283216, 283668, 301488, 314061, 350594, 351736, 371721, 378224, 389422, 399714, 418748, 424824, 456816, 495628, 525891, 527604, 532952, 567336, 584133, 628122, 701188, 703472, 732809, 743442, 778844, 799428, 837496, 849648, 991256, 1051782, 1055208, 1065904, 1134672, 1168266, 1227079, 1256244, 1362977, 1402376, 1465618, 1486884, 1557688, 1598856, 1674992, 1928267, 1982512, 2103564, 2110416, 2198427, 2336532, 2454158, 2512488, 2725954, 2804752, 2931236, 2973768, 3115376, 3197712, 3681237, 3856534, 4088931, 4207128, 4396854, 4673064, 4908316, 5024976, 5434207, 5451908, 5784801, 5862472, 5947536, 7362474, 7713068, 8177862, 8414256, 8793708, 9346128, 9816632, 10868414, 10903816, 11569602, 11724944, 13497869, 14724948, 15426136, 16302621, 16355724, 17587416, 19633264, 21736828, 21807632, 23139204, 26995738, 29449896, 30852272, 32605242, 32711448, 35174832, 38039449, 40493607, 43473656, 46278408, 53991476, 58899792, 59776277, 65210484, 65422896, 76078898, 80987214, 86947312, 92556816, 107982952, 114118347, 119552554, 130420968, 152157796, 161974428, 179328831, 215965904, 228236694, 239105108, 260841936, 304315592, 323948856, 358657662, 418433939, 456473388, 478210216, 608631184, 647897712, 717315324, 836867878, 912946776, 956420432, 1255301817, 1434630648, 1673735756, 1825893552, 2510603634, 2869261296, 3347471512, 5021207268, 6694943024, 10042414536, 20084829072]

約数ペア:

[(1, 20084829072), (2, 10042414536), (3, 6694943024), (4, 5021207268), (6, 3347471512), (7, 2869261296), (8, 2510603634), (11, 1825893552), (12, 1673735756), (14, 1434630648), (16, 1255301817), (21, 956420432), (22, 912946776), (24, 836867878), (28, 717315324), (31, 647897712), (33, 608631184), (42, 478210216), (44, 456473388), (48, 418433939), (56, 358657662), (62, 323948856), (66, 304315592), (77, 260841936), (84, 239105108), (88, 228236694), (93, 215965904), (112, 179328831), (124, 161974428), (132, 152157796), (154, 130420968), (168, 119552554), (176, 114118347), (186, 107982952), (217, 92556816), (231, 86947312), (248, 80987214), (264, 76078898), (307, 65422896), (308, 65210484), (336, 59776277), (341, 58899792), (372, 53991476), (434, 46278408), (462, 43473656), (496, 40493607), (528, 38039449), (571, 35174832), (614, 32711448), (616, 32605242), (651, 30852272), (682, 29449896), (744, 26995738), (868, 23139204), (921, 21807632), (924, 21736828), (1023, 19633264), (1142, 17587416), (1228, 16355724), (1232, 16302621), (1302, 15426136), (1364, 14724948), (1488, 13497869), (1713, 11724944), (1736, 11569602), (1842, 10903816), (1848, 10868414), (2046, 9816632), (2149, 9346128), (2284, 8793708), (2387, 8414256), (2456, 8177862), (2604, 7713068), (2728, 7362474), (3377, 5947536), (3426, 5862472), (3472, 5784801), (3684, 5451908), (3696, 5434207), (3997, 5024976), (4092, 4908316), (4298, 4673064), (4568, 4396854), (4774, 4207128), (4912, 4088931), (5208, 3856534), (5456, 3681237), (6281, 3197712), (6447, 3115376), (6754, 2973768), (6852, 2931236), (7161, 2804752), (7368, 2725954), (7994, 2512488), (8184, 2454158), (8596, 2336532), (9136, 2198427), (9517, 2110416), (9548, 2103564), (10131, 1982512), (10416, 1928267), (11991, 1674992), (12562, 1598856), (12894, 1557688), (13508, 1486884), (13704, 1465618), (14322, 1402376), (14736, 1362977), (15988, 1256244), (16368, 1227079), (17192, 1168266), (17701, 1134672), (18843, 1065904), (19034, 1055208), (19096, 1051782), (20262, 991256), (23639, 849648), (23982, 837496), (25124, 799428), (25788, 778844), (27016, 743442), (27408, 732809), (28551, 703472), (28644, 701188), (31976, 628122), (34384, 584133), (35402, 567336), (37686, 532952), (38068, 527604), (38192, 525891), (40524, 495628), (43967, 456816), (47278, 424824), (47964, 418748), (50248, 399714), (51576, 389422), (53103, 378224), (54032, 371721), (57102, 351736), (57288, 350594), (63952, 314061), (66619, 301488), (70804, 283668), (70917, 283216), (75372, 266476), (76136, 263802), (81048, 247814), (87934, 228408), (94556, 212412), (95928, 209374), (100496, 199857), (103152, 194711), (104687, 191856), (106206, 189112), (114204, 175868), (114576, 175297), (123907, 162096), (131901, 152272), (133238, 150744), (141608, 141834)]