1357053568

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42923}}^1$

素因数の和:42969

約数の個数: 64

約数和(自身を含む): 3064773600

約数和(自身を除く): 1707720032

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3952, 7904, 15808, 31616, 42923, 85846, 171692, 343384, 557999, 686768, 815537, 1115998, 1373536, 1631074, 2231996, 2747072, 3262148, 4463992, 5494144, 6524296, 8927984, 10601981, 13048592, 17855968, 21203962, 26097184, 35711936, 42407924, 52194368, 71423872, 84815848, 104388736, 169631696, 339263392, 678526784, 1357053568]

約数ペア:

[(1, 1357053568), (2, 678526784), (4, 339263392), (8, 169631696), (13, 104388736), (16, 84815848), (19, 71423872), (26, 52194368), (32, 42407924), (38, 35711936), (52, 26097184), (64, 21203962), (76, 17855968), (104, 13048592), (128, 10601981), (152, 8927984), (208, 6524296), (247, 5494144), (304, 4463992), (416, 3262148), (494, 2747072), (608, 2231996), (832, 1631074), (988, 1373536), (1216, 1115998), (1664, 815537), (1976, 686768), (2432, 557999), (3952, 343384), (7904, 171692), (15808, 85846), (31616, 42923)]