3121488

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:476

約数の個数: 60

約数和(自身を含む): 8922420

約数和(自身を除く): 5800932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 409, 424, 477, 636, 818, 848, 954, 1227, 1272, 1636, 1908, 2454, 2544, 3272, 3681, 3816, 4908, 6544, 7362, 7632, 9816, 14724, 19632, 21677, 29448, 43354, 58896, 65031, 86708, 130062, 173416, 195093, 260124, 346832, 390186, 520248, 780372, 1040496, 1560744, 3121488]

約数ペア:

[(1, 3121488), (2, 1560744), (3, 1040496), (4, 780372), (6, 520248), (8, 390186), (9, 346832), (12, 260124), (16, 195093), (18, 173416), (24, 130062), (36, 86708), (48, 65031), (53, 58896), (72, 43354), (106, 29448), (144, 21677), (159, 19632), (212, 14724), (318, 9816), (409, 7632), (424, 7362), (477, 6544), (636, 4908), (818, 3816), (848, 3681), (954, 3272), (1227, 2544), (1272, 2454), (1636, 1908)]