478927252

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 891031680

約数和(自身を除く): 412104428

約数列:

[1, 2, 4, 23, 46, 92, 109, 163, 218, 293, 326, 436, 586, 652, 1172, 2507, 3749, 5014, 6739, 7498, 10028, 13478, 14996, 17767, 26956, 31937, 35534, 47759, 63874, 71068, 95518, 127748, 191036, 408641, 734551, 817282, 1098457, 1469102, 1634564, 2196914, 2938204, 4393828, 5205731, 10411462, 20822924, 119731813, 239463626, 478927252]

約数ペア:

[(1, 478927252), (2, 239463626), (4, 119731813), (23, 20822924), (46, 10411462), (92, 5205731), (109, 4393828), (163, 2938204), (218, 2196914), (293, 1634564), (326, 1469102), (436, 1098457), (586, 817282), (652, 734551), (1172, 408641), (2507, 191036), (3749, 127748), (5014, 95518), (6739, 71068), (7498, 63874), (10028, 47759), (13478, 35534), (14996, 31937), (17767, 26956)]