1036942760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{991}}^1$

素因数の和:1147

約数の個数: 128

約数和(自身を含む): 2768394240

約数和(自身を除く): 1731451480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 101, 140, 148, 185, 202, 259, 280, 296, 370, 404, 505, 518, 707, 740, 808, 991, 1010, 1036, 1295, 1414, 1480, 1982, 2020, 2072, 2590, 2828, 3535, 3737, 3964, 4040, 4955, 5180, 5656, 6937, 7070, 7474, 7928, 9910, 10360, 13874, 14140, 14948, 18685, 19820, 26159, 27748, 28280, 29896, 34685, 36667, 37370, 39640, 52318, 55496, 69370, 73334, 74740, 100091, 104636, 130795, 138740, 146668, 149480, 183335, 200182, 209272, 256669, 261590, 277480, 293336, 366670, 400364, 500455, 513338, 523180, 700637, 733340, 800728, 1000910, 1026676, 1046360, 1283345, 1401274, 1466680, 2001820, 2053352, 2566690, 2802548, 3503185, 3703367, 4003640, 5133380, 5605096, 7006370, 7406734, 10266760, 14012740, 14813468, 18516835, 25923569, 28025480, 29626936, 37033670, 51847138, 74067340, 103694276, 129617845, 148134680, 207388552, 259235690, 518471380, 1036942760]

約数ペア:

[(1, 1036942760), (2, 518471380), (4, 259235690), (5, 207388552), (7, 148134680), (8, 129617845), (10, 103694276), (14, 74067340), (20, 51847138), (28, 37033670), (35, 29626936), (37, 28025480), (40, 25923569), (56, 18516835), (70, 14813468), (74, 14012740), (101, 10266760), (140, 7406734), (148, 7006370), (185, 5605096), (202, 5133380), (259, 4003640), (280, 3703367), (296, 3503185), (370, 2802548), (404, 2566690), (505, 2053352), (518, 2001820), (707, 1466680), (740, 1401274), (808, 1283345), (991, 1046360), (1010, 1026676), (1036, 1000910), (1295, 800728), (1414, 733340), (1480, 700637), (1982, 523180), (2020, 513338), (2072, 500455), (2590, 400364), (2828, 366670), (3535, 293336), (3737, 277480), (3964, 261590), (4040, 256669), (4955, 209272), (5180, 200182), (5656, 183335), (6937, 149480), (7070, 146668), (7474, 138740), (7928, 130795), (9910, 104636), (10360, 100091), (13874, 74740), (14140, 73334), (14948, 69370), (18685, 55496), (19820, 52318), (26159, 39640), (27748, 37370), (28280, 36667), (29896, 34685)]