99025360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1823}}^1$

素因数の和:1940

約数の個数: 80

約数和(自身を含む): 265982976

約数和(自身を除く): 166957616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 97, 112, 140, 194, 280, 388, 485, 560, 679, 776, 970, 1358, 1552, 1823, 1940, 2716, 3395, 3646, 3880, 5432, 6790, 7292, 7760, 9115, 10864, 12761, 13580, 14584, 18230, 25522, 27160, 29168, 36460, 51044, 54320, 63805, 72920, 102088, 127610, 145840, 176831, 204176, 255220, 353662, 510440, 707324, 884155, 1020880, 1237817, 1414648, 1768310, 2475634, 2829296, 3536620, 4951268, 6189085, 7073240, 9902536, 12378170, 14146480, 19805072, 24756340, 49512680, 99025360]

約数ペア:

[(1, 99025360), (2, 49512680), (4, 24756340), (5, 19805072), (7, 14146480), (8, 12378170), (10, 9902536), (14, 7073240), (16, 6189085), (20, 4951268), (28, 3536620), (35, 2829296), (40, 2475634), (56, 1768310), (70, 1414648), (80, 1237817), (97, 1020880), (112, 884155), (140, 707324), (194, 510440), (280, 353662), (388, 255220), (485, 204176), (560, 176831), (679, 145840), (776, 127610), (970, 102088), (1358, 72920), (1552, 63805), (1823, 54320), (1940, 51044), (2716, 36460), (3395, 29168), (3646, 27160), (3880, 25522), (5432, 18230), (6790, 14584), (7292, 13580), (7760, 12761), (9115, 10864)]