99145760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{88523}}^1$

素因数の和:88545

約数の個数: 48

約数和(自身を含む): 267696576

約数和(自身を除く): 168550816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 88523, 177046, 354092, 442615, 619661, 708184, 885230, 1239322, 1416368, 1770460, 2478644, 2832736, 3098305, 3540920, 4957288, 6196610, 7081840, 9914576, 12393220, 14163680, 19829152, 24786440, 49572880, 99145760]

約数ペア:

[(1, 99145760), (2, 49572880), (4, 24786440), (5, 19829152), (7, 14163680), (8, 12393220), (10, 9914576), (14, 7081840), (16, 6196610), (20, 4957288), (28, 3540920), (32, 3098305), (35, 2832736), (40, 2478644), (56, 1770460), (70, 1416368), (80, 1239322), (112, 885230), (140, 708184), (160, 619661), (224, 442615), (280, 354092), (560, 177046), (1120, 88523)]