329799792

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{140221}}^1$

素因数の和:140246

約数の個数: 60

約数和(自身を含む): 991089096

約数和(自身を除く): 661289304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 140221, 280442, 420663, 560884, 841326, 981547, 1121768, 1682652, 1963094, 2243536, 2944641, 3365304, 3926188, 5889282, 6730608, 6870829, 7852376, 11778564, 13741658, 15704752, 20612487, 23557128, 27483316, 41224974, 47114256, 54966632, 82449948, 109933264, 164899896, 329799792]

約数ペア:

[(1, 329799792), (2, 164899896), (3, 109933264), (4, 82449948), (6, 54966632), (7, 47114256), (8, 41224974), (12, 27483316), (14, 23557128), (16, 20612487), (21, 15704752), (24, 13741658), (28, 11778564), (42, 7852376), (48, 6870829), (49, 6730608), (56, 5889282), (84, 3926188), (98, 3365304), (112, 2944641), (147, 2243536), (168, 1963094), (196, 1682652), (294, 1121768), (336, 981547), (392, 841326), (588, 560884), (784, 420663), (1176, 280442), (2352, 140221)]