3156196864

素因数分解:

$2^9\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:835

約数の個数: 80

約数和(自身を含む): 6443525088

約数和(自身を除く): 3287328224

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 103, 128, 194, 206, 256, 388, 412, 512, 617, 776, 824, 1234, 1552, 1648, 2468, 3104, 3296, 4936, 6208, 6592, 9872, 9991, 12416, 13184, 19744, 19982, 24832, 26368, 39488, 39964, 49664, 52736, 59849, 63551, 78976, 79928, 119698, 127102, 157952, 159856, 239396, 254204, 315904, 319712, 478792, 508408, 639424, 957584, 1016816, 1278848, 1915168, 2033632, 2557696, 3830336, 4067264, 5115392, 6164447, 7660672, 8134528, 12328894, 15321344, 16269056, 24657788, 30642688, 32538112, 49315576, 98631152, 197262304, 394524608, 789049216, 1578098432, 3156196864]

約数ペア:

[(1, 3156196864), (2, 1578098432), (4, 789049216), (8, 394524608), (16, 197262304), (32, 98631152), (64, 49315576), (97, 32538112), (103, 30642688), (128, 24657788), (194, 16269056), (206, 15321344), (256, 12328894), (388, 8134528), (412, 7660672), (512, 6164447), (617, 5115392), (776, 4067264), (824, 3830336), (1234, 2557696), (1552, 2033632), (1648, 1915168), (2468, 1278848), (3104, 1016816), (3296, 957584), (4936, 639424), (6208, 508408), (6592, 478792), (9872, 319712), (9991, 315904), (12416, 254204), (13184, 239396), (19744, 159856), (19982, 157952), (24832, 127102), (26368, 119698), (39488, 79928), (39964, 78976), (49664, 63551), (52736, 59849)]