127135996

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 273490560

約数和(自身を除く): 146354564

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 37, 46, 52, 68, 74, 92, 148, 169, 221, 299, 338, 391, 442, 481, 598, 629, 676, 782, 851, 884, 962, 1196, 1258, 1564, 1702, 1924, 2197, 2516, 2873, 3404, 3887, 4394, 5083, 5746, 6253, 7774, 8177, 8788, 10166, 11063, 11492, 12506, 14467, 15548, 16354, 20332, 22126, 25012, 28934, 32708, 37349, 44252, 50531, 57868, 66079, 74698, 81289, 101062, 106301, 132158, 143819, 149396, 162578, 188071, 202124, 212602, 264316, 287638, 325156, 376142, 425204, 575276, 752284, 859027, 1381913, 1718054, 1869647, 2444923, 2763826, 3436108, 3739294, 4889846, 5527652, 7478588, 9779692, 31783999, 63567998, 127135996]

約数ペア:

[(1, 127135996), (2, 63567998), (4, 31783999), (13, 9779692), (17, 7478588), (23, 5527652), (26, 4889846), (34, 3739294), (37, 3436108), (46, 2763826), (52, 2444923), (68, 1869647), (74, 1718054), (92, 1381913), (148, 859027), (169, 752284), (221, 575276), (299, 425204), (338, 376142), (391, 325156), (442, 287638), (481, 264316), (598, 212602), (629, 202124), (676, 188071), (782, 162578), (851, 149396), (884, 143819), (962, 132158), (1196, 106301), (1258, 101062), (1564, 81289), (1702, 74698), (1924, 66079), (2197, 57868), (2516, 50531), (2873, 44252), (3404, 37349), (3887, 32708), (4394, 28934), (5083, 25012), (5746, 22126), (6253, 20332), (7774, 16354), (8177, 15548), (8788, 14467), (10166, 12506), (11063, 11492)]