488186712

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{521567}}^1$

素因数の和:521592

約数の個数: 48

約数和(自身を含む): 1423880640

約数和(自身を除く): 935693928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 521567, 1043134, 1564701, 2086268, 3129402, 4172536, 4694103, 6258804, 6780371, 9388206, 12517608, 13560742, 18776412, 20341113, 27121484, 37552824, 40682226, 54242968, 61023339, 81364452, 122046678, 162728904, 244093356, 488186712]

約数ペア:

[(1, 488186712), (2, 244093356), (3, 162728904), (4, 122046678), (6, 81364452), (8, 61023339), (9, 54242968), (12, 40682226), (13, 37552824), (18, 27121484), (24, 20341113), (26, 18776412), (36, 13560742), (39, 12517608), (52, 9388206), (72, 6780371), (78, 6258804), (104, 4694103), (117, 4172536), (156, 3129402), (234, 2086268), (312, 1564701), (468, 1043134), (936, 521567)]