2147995728

素因数分解:

$2^4\times 3^2\times {\mathrm{1277}}^1\times {\mathrm{11681}}^1$

素因数の和:12972

約数の個数: 60

約数和(自身を含む): 6016627188

約数和(自身を除く): 3868631460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1277, 2554, 3831, 5108, 7662, 10216, 11493, 11681, 15324, 20432, 22986, 23362, 30648, 35043, 45972, 46724, 61296, 70086, 91944, 93448, 105129, 140172, 183888, 186896, 210258, 280344, 420516, 560688, 841032, 1682064, 14916637, 29833274, 44749911, 59666548, 89499822, 119333096, 134249733, 178999644, 238666192, 268499466, 357999288, 536998932, 715998576, 1073997864, 2147995728]

約数ペア:

[(1, 2147995728), (2, 1073997864), (3, 715998576), (4, 536998932), (6, 357999288), (8, 268499466), (9, 238666192), (12, 178999644), (16, 134249733), (18, 119333096), (24, 89499822), (36, 59666548), (48, 44749911), (72, 29833274), (144, 14916637), (1277, 1682064), (2554, 841032), (3831, 560688), (5108, 420516), (7662, 280344), (10216, 210258), (11493, 186896), (11681, 183888), (15324, 140172), (20432, 105129), (22986, 93448), (23362, 91944), (30648, 70086), (35043, 61296), (45972, 46724)]