1272052656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5659}}^1$

素因数の和:5903

約数の個数: 120

約数和(自身を含む): 4087516160

約数和(自身を除く): 2815463504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 223, 252, 336, 446, 504, 669, 892, 1008, 1338, 1561, 1784, 2007, 2676, 3122, 3568, 4014, 4683, 5352, 5659, 6244, 8028, 9366, 10704, 11318, 12488, 14049, 16056, 16977, 18732, 22636, 24976, 28098, 32112, 33954, 37464, 39613, 45272, 50931, 56196, 67908, 74928, 79226, 90544, 101862, 112392, 118839, 135816, 158452, 203724, 224784, 237678, 271632, 316904, 356517, 407448, 475356, 633808, 713034, 814896, 950712, 1261957, 1426068, 1901424, 2523914, 2852136, 3785871, 5047828, 5704272, 7571742, 8833699, 10095656, 11357613, 15143484, 17667398, 20191312, 22715226, 26501097, 30286968, 35334796, 45430452, 53002194, 60573936, 70669592, 79503291, 90860904, 106004388, 141339184, 159006582, 181721808, 212008776, 318013164, 424017552, 636026328, 1272052656]

約数ペア:

[(1, 1272052656), (2, 636026328), (3, 424017552), (4, 318013164), (6, 212008776), (7, 181721808), (8, 159006582), (9, 141339184), (12, 106004388), (14, 90860904), (16, 79503291), (18, 70669592), (21, 60573936), (24, 53002194), (28, 45430452), (36, 35334796), (42, 30286968), (48, 26501097), (56, 22715226), (63, 20191312), (72, 17667398), (84, 15143484), (112, 11357613), (126, 10095656), (144, 8833699), (168, 7571742), (223, 5704272), (252, 5047828), (336, 3785871), (446, 2852136), (504, 2523914), (669, 1901424), (892, 1426068), (1008, 1261957), (1338, 950712), (1561, 814896), (1784, 713034), (2007, 633808), (2676, 475356), (3122, 407448), (3568, 356517), (4014, 316904), (4683, 271632), (5352, 237678), (5659, 224784), (6244, 203724), (8028, 158452), (9366, 135816), (10704, 118839), (11318, 112392), (12488, 101862), (14049, 90544), (16056, 79226), (16977, 74928), (18732, 67908), (22636, 56196), (24976, 50931), (28098, 45272), (32112, 39613), (33954, 37464)]