551479668

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{3517}}^1$

素因数の和:3776

約数の個数: 48

約数和(自身を含む): 1312073280

約数和(自身を除く): 760593612

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 179, 219, 292, 358, 438, 537, 716, 876, 1074, 2148, 3517, 7034, 10551, 13067, 14068, 21102, 26134, 39201, 42204, 52268, 78402, 156804, 256741, 513482, 629543, 770223, 1026964, 1259086, 1540446, 1888629, 2518172, 3080892, 3777258, 7554516, 45956639, 91913278, 137869917, 183826556, 275739834, 551479668]

約数ペア:

[(1, 551479668), (2, 275739834), (3, 183826556), (4, 137869917), (6, 91913278), (12, 45956639), (73, 7554516), (146, 3777258), (179, 3080892), (219, 2518172), (292, 1888629), (358, 1540446), (438, 1259086), (537, 1026964), (716, 770223), (876, 629543), (1074, 513482), (2148, 256741), (3517, 156804), (7034, 78402), (10551, 52268), (13067, 42204), (14068, 39201), (21102, 26134)]