332640230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1399}}^1$

素因数の和:1509

約数の個数: 64

約数和(自身を含む): 677376000

約数和(自身を除く): 344735770

約数列:

[1, 2, 5, 10, 13, 26, 31, 59, 62, 65, 118, 130, 155, 295, 310, 403, 590, 767, 806, 1399, 1534, 1829, 2015, 2798, 3658, 3835, 4030, 6995, 7670, 9145, 13990, 18187, 18290, 23777, 36374, 43369, 47554, 82541, 86738, 90935, 118885, 165082, 181870, 216845, 237770, 412705, 433690, 563797, 825410, 1073033, 1127594, 2146066, 2558771, 2818985, 5117542, 5365165, 5637970, 10730330, 12793855, 25587710, 33264023, 66528046, 166320115, 332640230]

約数ペア:

[(1, 332640230), (2, 166320115), (5, 66528046), (10, 33264023), (13, 25587710), (26, 12793855), (31, 10730330), (59, 5637970), (62, 5365165), (65, 5117542), (118, 2818985), (130, 2558771), (155, 2146066), (295, 1127594), (310, 1073033), (403, 825410), (590, 563797), (767, 433690), (806, 412705), (1399, 237770), (1534, 216845), (1829, 181870), (2015, 165082), (2798, 118885), (3658, 90935), (3835, 86738), (4030, 82541), (6995, 47554), (7670, 43369), (9145, 36374), (13990, 23777), (18187, 18290)]