1285656624

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:614

約数の個数: 240

約数和(自身を含む): 4317168128

約数和(自身を除く): 3031511504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 97, 108, 112, 126, 144, 162, 168, 189, 194, 216, 243, 252, 291, 324, 336, 378, 388, 432, 486, 487, 504, 567, 582, 648, 679, 756, 776, 873, 972, 974, 1008, 1134, 1164, 1296, 1358, 1461, 1512, 1552, 1701, 1746, 1944, 1948, 2037, 2268, 2328, 2619, 2716, 2922, 3024, 3402, 3409, 3492, 3888, 3896, 4074, 4383, 4536, 4656, 5238, 5432, 5844, 6111, 6804, 6818, 6984, 7792, 7857, 8148, 8766, 9072, 10227, 10476, 10864, 11688, 12222, 13149, 13608, 13636, 13968, 15714, 16296, 17532, 18333, 20454, 20952, 23376, 23571, 24444, 26298, 27216, 27272, 30681, 31428, 32592, 35064, 36666, 39447, 40908, 41904, 47142, 47239, 48888, 52596, 54544, 54999, 61362, 62856, 70128, 73332, 78894, 81816, 92043, 94284, 94478, 97776, 105192, 109998, 118341, 122724, 125712, 141717, 146664, 157788, 163632, 164997, 184086, 188568, 188956, 210384, 219996, 236682, 245448, 276129, 283434, 293328, 315576, 329994, 330673, 368172, 377136, 377912, 425151, 439992, 473364, 490896, 552258, 566868, 631152, 659988, 661346, 736344, 755824, 828387, 850302, 879984, 946728, 992019, 1104516, 1133736, 1275453, 1319976, 1322692, 1472688, 1656774, 1700604, 1893456, 1984038, 2209032, 2267472, 2550906, 2639952, 2645384, 2976057, 3313548, 3401208, 3826359, 3968076, 4418064, 5101812, 5290768, 5952114, 6627096, 6802416, 7652718, 7936152, 8928171, 10203624, 11479077, 11904228, 13254192, 15305436, 15872304, 17856342, 20407248, 22958154, 23808456, 26784513, 30610872, 35712684, 45916308, 47616912, 53569026, 61221744, 71425368, 80353539, 91832616, 107138052, 142850736, 160707078, 183665232, 214276104, 321414156, 428552208, 642828312, 1285656624]

約数ペア:

[(1, 1285656624), (2, 642828312), (3, 428552208), (4, 321414156), (6, 214276104), (7, 183665232), (8, 160707078), (9, 142850736), (12, 107138052), (14, 91832616), (16, 80353539), (18, 71425368), (21, 61221744), (24, 53569026), (27, 47616912), (28, 45916308), (36, 35712684), (42, 30610872), (48, 26784513), (54, 23808456), (56, 22958154), (63, 20407248), (72, 17856342), (81, 15872304), (84, 15305436), (97, 13254192), (108, 11904228), (112, 11479077), (126, 10203624), (144, 8928171), (162, 7936152), (168, 7652718), (189, 6802416), (194, 6627096), (216, 5952114), (243, 5290768), (252, 5101812), (291, 4418064), (324, 3968076), (336, 3826359), (378, 3401208), (388, 3313548), (432, 2976057), (486, 2645384), (487, 2639952), (504, 2550906), (567, 2267472), (582, 2209032), (648, 1984038), (679, 1893456), (756, 1700604), (776, 1656774), (873, 1472688), (972, 1322692), (974, 1319976), (1008, 1275453), (1134, 1133736), (1164, 1104516), (1296, 992019), (1358, 946728), (1461, 879984), (1512, 850302), (1552, 828387), (1701, 755824), (1746, 736344), (1944, 661346), (1948, 659988), (2037, 631152), (2268, 566868), (2328, 552258), (2619, 490896), (2716, 473364), (2922, 439992), (3024, 425151), (3402, 377912), (3409, 377136), (3492, 368172), (3888, 330673), (3896, 329994), (4074, 315576), (4383, 293328), (4536, 283434), (4656, 276129), (5238, 245448), (5432, 236682), (5844, 219996), (6111, 210384), (6804, 188956), (6818, 188568), (6984, 184086), (7792, 164997), (7857, 163632), (8148, 157788), (8766, 146664), (9072, 141717), (10227, 125712), (10476, 122724), (10864, 118341), (11688, 109998), (12222, 105192), (13149, 97776), (13608, 94478), (13636, 94284), (13968, 92043), (15714, 81816), (16296, 78894), (17532, 73332), (18333, 70128), (20454, 62856), (20952, 61362), (23376, 54999), (23571, 54544), (24444, 52596), (26298, 48888), (27216, 47239), (27272, 47142), (30681, 41904), (31428, 40908), (32592, 39447), (35064, 36666)]