315080892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{3299}}^1$

素因数の和:3695

約数の個数: 72

約数和(自身を含む): 912912000

約数和(自身を除く): 597831108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 379, 758, 1137, 1516, 2274, 2653, 3299, 3411, 4548, 5306, 6598, 6822, 7959, 9897, 10612, 13196, 13644, 15918, 19794, 23093, 23877, 29691, 31836, 39588, 46186, 47754, 59382, 69279, 92372, 95508, 118764, 138558, 207837, 277116, 415674, 831348, 1250321, 2500642, 3750963, 5001284, 7501926, 8752247, 11252889, 15003852, 17504494, 22505778, 26256741, 35008988, 45011556, 52513482, 78770223, 105026964, 157540446, 315080892]

約数ペア:

[(1, 315080892), (2, 157540446), (3, 105026964), (4, 78770223), (6, 52513482), (7, 45011556), (9, 35008988), (12, 26256741), (14, 22505778), (18, 17504494), (21, 15003852), (28, 11252889), (36, 8752247), (42, 7501926), (63, 5001284), (84, 3750963), (126, 2500642), (252, 1250321), (379, 831348), (758, 415674), (1137, 277116), (1516, 207837), (2274, 138558), (2653, 118764), (3299, 95508), (3411, 92372), (4548, 69279), (5306, 59382), (6598, 47754), (6822, 46186), (7959, 39588), (9897, 31836), (10612, 29691), (13196, 23877), (13644, 23093), (15918, 19794)]