130851756

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{10597}}^1$

素因数の和:10628

約数の個数: 72

約数和(自身を含む): 385767200

約数和(自身を除く): 254915444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 10597, 12348, 21194, 31791, 42388, 63582, 74179, 95373, 127164, 148358, 190746, 222537, 296716, 381492, 445074, 519253, 667611, 890148, 1038506, 1335222, 1557759, 2077012, 2670444, 3115518, 3634771, 4673277, 6231036, 7269542, 9346554, 10904313, 14539084, 18693108, 21808626, 32712939, 43617252, 65425878, 130851756]

約数ペア:

[(1, 130851756), (2, 65425878), (3, 43617252), (4, 32712939), (6, 21808626), (7, 18693108), (9, 14539084), (12, 10904313), (14, 9346554), (18, 7269542), (21, 6231036), (28, 4673277), (36, 3634771), (42, 3115518), (49, 2670444), (63, 2077012), (84, 1557759), (98, 1335222), (126, 1038506), (147, 890148), (196, 667611), (252, 519253), (294, 445074), (343, 381492), (441, 296716), (588, 222537), (686, 190746), (882, 148358), (1029, 127164), (1372, 95373), (1764, 74179), (2058, 63582), (3087, 42388), (4116, 31791), (6174, 21194), (10597, 12348)]