172792110580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{660167}}^1$

素因数の和:660768

約数の個数: 48

約数和(自身を含む): 379306126080

約数和(自身を除く): 206514015500

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 569, 1138, 2276, 2845, 5690, 11380, 13087, 26174, 52348, 65435, 130870, 261740, 660167, 1320334, 2640668, 3300835, 6601670, 13203340, 15183841, 30367682, 60735364, 75919205, 151838410, 303676820, 375635023, 751270046, 1502540092, 1878175115, 3756350230, 7512700460, 8639605529, 17279211058, 34558422116, 43198027645, 86396055290, 172792110580]

約数ペア:

[(1, 172792110580), (2, 86396055290), (4, 43198027645), (5, 34558422116), (10, 17279211058), (20, 8639605529), (23, 7512700460), (46, 3756350230), (92, 1878175115), (115, 1502540092), (230, 751270046), (460, 375635023), (569, 303676820), (1138, 151838410), (2276, 75919205), (2845, 60735364), (5690, 30367682), (11380, 15183841), (13087, 13203340), (26174, 6601670), (52348, 3300835), (65435, 2640668), (130870, 1320334), (261740, 660167)]