1010409790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{6263}}^1$

素因数の和:6373

約数の個数: 64

約数和(自身を含む): 2102599296

約数和(自身を除く): 1092189506

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 73, 85, 130, 146, 170, 221, 365, 442, 730, 949, 1105, 1241, 1898, 2210, 2482, 4745, 6205, 6263, 9490, 12410, 12526, 16133, 31315, 32266, 62630, 80665, 81419, 106471, 161330, 162838, 212942, 407095, 457199, 532355, 814190, 914398, 1064710, 1384123, 2285995, 2768246, 4571990, 5943587, 6920615, 7772383, 11887174, 13841230, 15544766, 29717935, 38861915, 59435870, 77723830, 101040979, 202081958, 505204895, 1010409790]

約数ペア:

[(1, 1010409790), (2, 505204895), (5, 202081958), (10, 101040979), (13, 77723830), (17, 59435870), (26, 38861915), (34, 29717935), (65, 15544766), (73, 13841230), (85, 11887174), (130, 7772383), (146, 6920615), (170, 5943587), (221, 4571990), (365, 2768246), (442, 2285995), (730, 1384123), (949, 1064710), (1105, 914398), (1241, 814190), (1898, 532355), (2210, 457199), (2482, 407095), (4745, 212942), (6205, 162838), (6263, 161330), (9490, 106471), (12410, 81419), (12526, 80665), (16133, 62630), (31315, 32266)]