21531693456

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3203}}^1$

素因数の和:3265

約数の個数: 480

約数和(自身を含む): 80984816640

約数和(自身を除く): 59453123184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 48, 52, 54, 56, 57, 63, 72, 76, 78, 81, 84, 91, 104, 108, 112, 114, 117, 126, 133, 144, 152, 156, 162, 168, 171, 182, 189, 208, 216, 228, 234, 243, 247, 252, 266, 273, 304, 312, 324, 336, 342, 351, 364, 378, 399, 432, 456, 468, 486, 494, 504, 513, 532, 546, 567, 624, 648, 684, 702, 728, 741, 756, 798, 819, 912, 936, 972, 988, 1008, 1026, 1053, 1064, 1092, 1134, 1197, 1296, 1368, 1404, 1456, 1482, 1512, 1539, 1596, 1638, 1701, 1729, 1872, 1944, 1976, 2052, 2106, 2128, 2184, 2223, 2268, 2394, 2457, 2736, 2808, 2964, 3024, 3078, 3159, 3192, 3203, 3276, 3402, 3458, 3591, 3888, 3952, 4104, 4212, 4368, 4446, 4536, 4617, 4788, 4914, 5187, 5616, 5928, 6156, 6318, 6384, 6406, 6552, 6669, 6804, 6916, 7182, 7371, 8208, 8424, 8892, 9072, 9234, 9576, 9609, 9828, 10374, 10773, 11856, 12312, 12636, 12812, 13104, 13338, 13608, 13832, 14364, 14742, 15561, 16848, 17784, 18468, 19152, 19218, 19656, 20007, 20748, 21546, 22113, 22421, 24624, 25272, 25624, 26676, 27216, 27664, 28728, 28827, 29484, 31122, 32319, 35568, 36936, 38436, 39312, 40014, 41496, 41639, 43092, 44226, 44842, 46683, 50544, 51248, 53352, 57456, 57654, 58968, 60021, 60857, 62244, 64638, 67263, 73872, 76872, 80028, 82992, 83278, 86184, 86481, 88452, 89684, 93366, 106704, 115308, 117936, 120042, 121714, 124488, 124917, 129276, 134526, 140049, 153744, 160056, 166556, 172368, 172962, 176904, 179368, 182571, 186732, 201789, 230616, 240084, 243428, 248976, 249834, 258552, 259443, 269052, 280098, 291473, 320112, 333112, 345924, 353808, 358736, 365142, 373464, 374751, 403578, 420147, 425999, 461232, 480168, 486856, 499668, 517104, 518886, 538104, 547713, 560196, 582946, 605367, 666224, 691848, 730284, 746928, 749502, 778329, 791141, 807156, 840294, 851998, 874419, 960336, 973712, 999336, 1037772, 1076208, 1095426, 1120392, 1124253, 1165892, 1210734, 1277997, 1383696, 1460568, 1499004, 1556658, 1582282, 1614312, 1643139, 1680588, 1703996, 1748838, 1816101, 1998672, 2075544, 2190852, 2240784, 2248506, 2331784, 2373423, 2421468, 2555994, 2623257, 2921136, 2998008, 3113316, 3164564, 3228624, 3286278, 3361176, 3372759, 3407992, 3497676, 3632202, 3833991, 4151088, 4381704, 4497012, 4663568, 4746846, 4842936, 4929417, 5111988, 5246514, 5448303, 5537987, 5996016, 6226632, 6329128, 6572556, 6722352, 6745518, 6815984, 6995352, 7120269, 7264404, 7667982, 7869771, 8763408, 8994024, 9493692, 9685872, 9858834, 10118277, 10223976, 10493028, 10896606, 11075974, 11501973, 12453264, 12658256, 13145112, 13491036, 13990704, 14240538, 14528808, 14788251, 15335964, 15739542, 16613961, 17988048, 18987384, 19717668, 20236554, 20447952, 20986056, 21360807, 21793212, 22151948, 23003946, 23609313, 26290224, 26982072, 28481076, 29057616, 29576502, 30671928, 31479084, 33227922, 34505919, 37974768, 39435336, 40473108, 41972112, 42721614, 43586424, 44303896, 46007892, 47218626, 49841883, 53964144, 56962152, 59153004, 61343856, 62958168, 64082421, 66455844, 69011838, 70827939, 78870672, 80946216, 85443228, 87172848, 88607792, 92015784, 94437252, 99683766, 103517757, 113924304, 118306008, 125916336, 128164842, 132911688, 138023676, 141655878, 149525649, 161892432, 170886456, 184031568, 188874504, 192247263, 199367532, 207035514, 236612016, 256329684, 265823376, 276047352, 283311756, 299051298, 341772912, 377749008, 384494526, 398735064, 414071028, 448576947, 512659368, 552094704, 566623512, 598102596, 768989052, 797470128, 828142056, 897153894, 1025318736, 1133247024, 1196205192, 1345730841, 1537978104, 1656284112, 1794307788, 2392410384, 2691461682, 3075956208, 3588615576, 5382923364, 7177231152, 10765846728, 21531693456]

約数ペア:

[(1, 21531693456), (2, 10765846728), (3, 7177231152), (4, 5382923364), (6, 3588615576), (7, 3075956208), (8, 2691461682), (9, 2392410384), (12, 1794307788), (13, 1656284112), (14, 1537978104), (16, 1345730841), (18, 1196205192), (19, 1133247024), (21, 1025318736), (24, 897153894), (26, 828142056), (27, 797470128), (28, 768989052), (36, 598102596), (38, 566623512), (39, 552094704), (42, 512659368), (48, 448576947), (52, 414071028), (54, 398735064), (56, 384494526), (57, 377749008), (63, 341772912), (72, 299051298), (76, 283311756), (78, 276047352), (81, 265823376), (84, 256329684), (91, 236612016), (104, 207035514), (108, 199367532), (112, 192247263), (114, 188874504), (117, 184031568), (126, 170886456), (133, 161892432), (144, 149525649), (152, 141655878), (156, 138023676), (162, 132911688), (168, 128164842), (171, 125916336), (182, 118306008), (189, 113924304), (208, 103517757), (216, 99683766), (228, 94437252), (234, 92015784), (243, 88607792), (247, 87172848), (252, 85443228), (266, 80946216), (273, 78870672), (304, 70827939), (312, 69011838), (324, 66455844), (336, 64082421), (342, 62958168), (351, 61343856), (364, 59153004), (378, 56962152), (399, 53964144), (432, 49841883), (456, 47218626), (468, 46007892), (486, 44303896), (494, 43586424), (504, 42721614), (513, 41972112), (532, 40473108), (546, 39435336), (567, 37974768), (624, 34505919), (648, 33227922), (684, 31479084), (702, 30671928), (728, 29576502), (741, 29057616), (756, 28481076), (798, 26982072), (819, 26290224), (912, 23609313), (936, 23003946), (972, 22151948), (988, 21793212), (1008, 21360807), (1026, 20986056), (1053, 20447952), (1064, 20236554), (1092, 19717668), (1134, 18987384), (1197, 17988048), (1296, 16613961), (1368, 15739542), (1404, 15335964), (1456, 14788251), (1482, 14528808), (1512, 14240538), (1539, 13990704), (1596, 13491036), (1638, 13145112), (1701, 12658256), (1729, 12453264), (1872, 11501973), (1944, 11075974), (1976, 10896606), (2052, 10493028), (2106, 10223976), (2128, 10118277), (2184, 9858834), (2223, 9685872), (2268, 9493692), (2394, 8994024), (2457, 8763408), (2736, 7869771), (2808, 7667982), (2964, 7264404), (3024, 7120269), (3078, 6995352), (3159, 6815984), (3192, 6745518), (3203, 6722352), (3276, 6572556), (3402, 6329128), (3458, 6226632), (3591, 5996016), (3888, 5537987), (3952, 5448303), (4104, 5246514), (4212, 5111988), (4368, 4929417), (4446, 4842936), (4536, 4746846), (4617, 4663568), (4788, 4497012), (4914, 4381704), (5187, 4151088), (5616, 3833991), (5928, 3632202), (6156, 3497676), (6318, 3407992), (6384, 3372759), (6406, 3361176), (6552, 3286278), (6669, 3228624), (6804, 3164564), (6916, 3113316), (7182, 2998008), (7371, 2921136), (8208, 2623257), (8424, 2555994), (8892, 2421468), (9072, 2373423), (9234, 2331784), (9576, 2248506), (9609, 2240784), (9828, 2190852), (10374, 2075544), (10773, 1998672), (11856, 1816101), (12312, 1748838), (12636, 1703996), (12812, 1680588), (13104, 1643139), (13338, 1614312), (13608, 1582282), (13832, 1556658), (14364, 1499004), (14742, 1460568), (15561, 1383696), (16848, 1277997), (17784, 1210734), (18468, 1165892), (19152, 1124253), (19218, 1120392), (19656, 1095426), (20007, 1076208), (20748, 1037772), (21546, 999336), (22113, 973712), (22421, 960336), (24624, 874419), (25272, 851998), (25624, 840294), (26676, 807156), (27216, 791141), (27664, 778329), (28728, 749502), (28827, 746928), (29484, 730284), (31122, 691848), (32319, 666224), (35568, 605367), (36936, 582946), (38436, 560196), (39312, 547713), (40014, 538104), (41496, 518886), (41639, 517104), (43092, 499668), (44226, 486856), (44842, 480168), (46683, 461232), (50544, 425999), (51248, 420147), (53352, 403578), (57456, 374751), (57654, 373464), (58968, 365142), (60021, 358736), (60857, 353808), (62244, 345924), (64638, 333112), (67263, 320112), (73872, 291473), (76872, 280098), (80028, 269052), (82992, 259443), (83278, 258552), (86184, 249834), (86481, 248976), (88452, 243428), (89684, 240084), (93366, 230616), (106704, 201789), (115308, 186732), (117936, 182571), (120042, 179368), (121714, 176904), (124488, 172962), (124917, 172368), (129276, 166556), (134526, 160056), (140049, 153744)]