633972352

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2557}}^1$

素因数の和:2733

約数の個数: 64

約数和(自身を含む): 1369809000

約数和(自身を除く): 735836648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 149, 208, 298, 416, 596, 832, 1192, 1664, 1937, 2384, 2557, 3874, 4768, 5114, 7748, 9536, 10228, 15496, 19072, 20456, 30992, 33241, 40912, 61984, 66482, 81824, 123968, 132964, 163648, 247936, 265928, 327296, 380993, 531856, 761986, 1063712, 1523972, 2127424, 3047944, 4254848, 4952909, 6095888, 9905818, 12191776, 19811636, 24383552, 39623272, 48767104, 79246544, 158493088, 316986176, 633972352]

約数ペア:

[(1, 633972352), (2, 316986176), (4, 158493088), (8, 79246544), (13, 48767104), (16, 39623272), (26, 24383552), (32, 19811636), (52, 12191776), (64, 9905818), (104, 6095888), (128, 4952909), (149, 4254848), (208, 3047944), (298, 2127424), (416, 1523972), (596, 1063712), (832, 761986), (1192, 531856), (1664, 380993), (1937, 327296), (2384, 265928), (2557, 247936), (3874, 163648), (4768, 132964), (5114, 123968), (7748, 81824), (9536, 66482), (10228, 61984), (15496, 40912), (19072, 33241), (20456, 30992)]