4502456

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 64

約数和(自身を含む): 10342080

約数和(自身を除く): 5839624

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 41, 53, 56, 74, 82, 106, 148, 164, 212, 259, 287, 296, 328, 371, 424, 518, 574, 742, 1036, 1148, 1484, 1517, 1961, 2072, 2173, 2296, 2968, 3034, 3922, 4346, 6068, 7844, 8692, 10619, 12136, 13727, 15211, 15688, 17384, 21238, 27454, 30422, 42476, 54908, 60844, 80401, 84952, 109816, 121688, 160802, 321604, 562807, 643208, 1125614, 2251228, 4502456]

約数ペア:

[(1, 4502456), (2, 2251228), (4, 1125614), (7, 643208), (8, 562807), (14, 321604), (28, 160802), (37, 121688), (41, 109816), (53, 84952), (56, 80401), (74, 60844), (82, 54908), (106, 42476), (148, 30422), (164, 27454), (212, 21238), (259, 17384), (287, 15688), (296, 15211), (328, 13727), (371, 12136), (424, 10619), (518, 8692), (574, 7844), (742, 6068), (1036, 4346), (1148, 3922), (1484, 3034), (1517, 2968), (1961, 2296), (2072, 2173)]