176899280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{130073}}^1$

素因数の和:130103

約数の個数: 40

約数和(自身を含む): 435487752

約数和(自身を除く): 258588472

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 130073, 260146, 520292, 650365, 1040584, 1300730, 2081168, 2211241, 2601460, 4422482, 5202920, 8844964, 10405840, 11056205, 17689928, 22112410, 35379856, 44224820, 88449640, 176899280]

約数ペア:

[(1, 176899280), (2, 88449640), (4, 44224820), (5, 35379856), (8, 22112410), (10, 17689928), (16, 11056205), (17, 10405840), (20, 8844964), (34, 5202920), (40, 4422482), (68, 2601460), (80, 2211241), (85, 2081168), (136, 1300730), (170, 1040584), (272, 650365), (340, 520292), (680, 260146), (1360, 130073)]