275351336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 575836800

約数和(自身を除く): 300485464

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 163, 296, 326, 439, 481, 652, 878, 962, 1304, 1756, 1924, 2119, 3512, 3848, 4238, 5707, 6031, 8476, 11414, 12062, 16243, 16952, 22828, 24124, 32486, 45656, 48248, 64972, 71557, 78403, 129944, 143114, 156806, 211159, 286228, 313612, 422318, 572456, 627224, 844636, 930241, 1689272, 1860482, 2647609, 3720964, 5295218, 7441928, 10590436, 21180872, 34418917, 68837834, 137675668, 275351336]

約数ペア:

[(1, 275351336), (2, 137675668), (4, 68837834), (8, 34418917), (13, 21180872), (26, 10590436), (37, 7441928), (52, 5295218), (74, 3720964), (104, 2647609), (148, 1860482), (163, 1689272), (296, 930241), (326, 844636), (439, 627224), (481, 572456), (652, 422318), (878, 313612), (962, 286228), (1304, 211159), (1756, 156806), (1924, 143114), (2119, 129944), (3512, 78403), (3848, 71557), (4238, 64972), (5707, 48248), (6031, 45656), (8476, 32486), (11414, 24124), (12062, 22828), (16243, 16952)]