285702923524

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{887}}^1\times {\mathrm{9497}}^1$

素因数の和:10588

約数の個数: 48

約数和(自身を含む): 512463450240

約数和(自身を除く): 226760526716

約数列:

[1, 2, 4, 61, 122, 139, 244, 278, 556, 887, 1774, 3548, 8479, 9497, 16958, 18994, 33916, 37988, 54107, 108214, 123293, 216428, 246586, 493172, 579317, 1158634, 1320083, 2317268, 2640166, 5280332, 7520873, 8423839, 15041746, 16847678, 30083492, 33695356, 80525063, 161050126, 322100252, 513854179, 1027708358, 1170913621, 2055416716, 2341827242, 4683654484, 71425730881, 142851461762, 285702923524]

約数ペア:

[(1, 285702923524), (2, 142851461762), (4, 71425730881), (61, 4683654484), (122, 2341827242), (139, 2055416716), (244, 1170913621), (278, 1027708358), (556, 513854179), (887, 322100252), (1774, 161050126), (3548, 80525063), (8479, 33695356), (9497, 30083492), (16958, 16847678), (18994, 15041746), (33916, 8423839), (37988, 7520873), (54107, 5280332), (108214, 2640166), (123293, 2317268), (216428, 1320083), (246586, 1158634), (493172, 579317)]