86564291240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10660627}}^1$

素因数の和:10660674

約数の個数: 64

約数和(自身を含む): 230269564800

約数和(自身を除く): 143705273560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 8120, 10660627, 21321254, 42642508, 53303135, 74624389, 85285016, 106606270, 149248778, 213212540, 298497556, 309158183, 373121945, 426425080, 596995112, 618316366, 746243890, 1236632732, 1492487780, 1545790915, 2164107281, 2473265464, 2984975560, 3091581830, 4328214562, 6183163660, 8656429124, 10820536405, 12366327320, 17312858248, 21641072810, 43282145620, 86564291240]

約数ペア:

[(1, 86564291240), (2, 43282145620), (4, 21641072810), (5, 17312858248), (7, 12366327320), (8, 10820536405), (10, 8656429124), (14, 6183163660), (20, 4328214562), (28, 3091581830), (29, 2984975560), (35, 2473265464), (40, 2164107281), (56, 1545790915), (58, 1492487780), (70, 1236632732), (116, 746243890), (140, 618316366), (145, 596995112), (203, 426425080), (232, 373121945), (280, 309158183), (290, 298497556), (406, 213212540), (580, 149248778), (812, 106606270), (1015, 85285016), (1160, 74624389), (1624, 53303135), (2030, 42642508), (4060, 21321254), (8120, 10660627)]