386322690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1831}}^1$

素因数の和:2395

約数の個数: 64

約数和(自身を含む): 1000887552

約数和(自身を除く): 614564862

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 541, 1082, 1623, 1831, 2705, 3246, 3662, 5410, 5493, 7033, 8115, 9155, 10986, 14066, 16230, 18310, 21099, 23803, 27465, 35165, 42198, 47606, 54930, 70330, 71409, 105495, 119015, 142818, 210990, 238030, 357045, 714090, 990571, 1981142, 2971713, 4952855, 5943426, 9905710, 12877423, 14858565, 25754846, 29717130, 38632269, 64387115, 77264538, 128774230, 193161345, 386322690]

約数ペア:

[(1, 386322690), (2, 193161345), (3, 128774230), (5, 77264538), (6, 64387115), (10, 38632269), (13, 29717130), (15, 25754846), (26, 14858565), (30, 12877423), (39, 9905710), (65, 5943426), (78, 4952855), (130, 2971713), (195, 1981142), (390, 990571), (541, 714090), (1082, 357045), (1623, 238030), (1831, 210990), (2705, 142818), (3246, 119015), (3662, 105495), (5410, 71409), (5493, 70330), (7033, 54930), (8115, 47606), (9155, 42198), (10986, 35165), (14066, 27465), (16230, 23803), (18310, 21099)]