407145228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{8861}}^1$

素因数の和:9422

約数の個数: 48

約数和(自身を含む): 1087828224

約数和(自身を除く): 680682996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 547, 1094, 1641, 2188, 3282, 3829, 6564, 7658, 8861, 11487, 15316, 17722, 22974, 26583, 35444, 45948, 53166, 62027, 106332, 124054, 186081, 248108, 372162, 744324, 4846967, 9693934, 14540901, 19387868, 29081802, 33928769, 58163604, 67857538, 101786307, 135715076, 203572614, 407145228]

約数ペア:

[(1, 407145228), (2, 203572614), (3, 135715076), (4, 101786307), (6, 67857538), (7, 58163604), (12, 33928769), (14, 29081802), (21, 19387868), (28, 14540901), (42, 9693934), (84, 4846967), (547, 744324), (1094, 372162), (1641, 248108), (2188, 186081), (3282, 124054), (3829, 106332), (6564, 62027), (7658, 53166), (8861, 45948), (11487, 35444), (15316, 26583), (17722, 22974)]