506707276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{479}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 967680000

約数和(自身を除く): 460972724

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 449, 479, 589, 898, 958, 1178, 1796, 1916, 2356, 8531, 9101, 13919, 14849, 17062, 18202, 27838, 29698, 34124, 36404, 55676, 59396, 215071, 264461, 282131, 430142, 528922, 564262, 860284, 1057844, 1128524, 4086349, 6667201, 8172698, 13334402, 16345396, 26668804, 126676819, 253353638, 506707276]

約数ペア:

[(1, 506707276), (2, 253353638), (4, 126676819), (19, 26668804), (31, 16345396), (38, 13334402), (62, 8172698), (76, 6667201), (124, 4086349), (449, 1128524), (479, 1057844), (589, 860284), (898, 564262), (958, 528922), (1178, 430142), (1796, 282131), (1916, 264461), (2356, 215071), (8531, 59396), (9101, 55676), (13919, 36404), (14849, 34124), (17062, 29698), (18202, 27838)]