30506224

素因数分解:

$2^4\times 7^2\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:422

約数の個数: 60

約数和(自身を含む): 69464304

約数和(自身を除く): 38958080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 167, 196, 233, 334, 392, 466, 668, 784, 932, 1169, 1336, 1631, 1864, 2338, 2672, 3262, 3728, 4676, 6524, 8183, 9352, 11417, 13048, 16366, 18704, 22834, 26096, 32732, 38911, 45668, 65464, 77822, 91336, 130928, 155644, 182672, 272377, 311288, 544754, 622576, 1089508, 1906639, 2179016, 3813278, 4358032, 7626556, 15253112, 30506224]

約数ペア:

[(1, 30506224), (2, 15253112), (4, 7626556), (7, 4358032), (8, 3813278), (14, 2179016), (16, 1906639), (28, 1089508), (49, 622576), (56, 544754), (98, 311288), (112, 272377), (167, 182672), (196, 155644), (233, 130928), (334, 91336), (392, 77822), (466, 65464), (668, 45668), (784, 38911), (932, 32732), (1169, 26096), (1336, 22834), (1631, 18704), (1864, 16366), (2338, 13048), (2672, 11417), (3262, 9352), (3728, 8183), (4676, 6524)]