40715850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2320

約数の個数: 96

約数和(自身を含む): 122242176

約数和(自身を除く): 81526326

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 119, 150, 170, 175, 210, 238, 255, 350, 357, 425, 510, 525, 595, 714, 850, 1050, 1190, 1275, 1785, 2281, 2550, 2975, 3570, 4562, 5950, 6843, 8925, 11405, 13686, 15967, 17850, 22810, 31934, 34215, 38777, 47901, 57025, 68430, 77554, 79835, 95802, 114050, 116331, 159670, 171075, 193885, 232662, 239505, 271439, 342150, 387770, 399175, 479010, 542878, 581655, 798350, 814317, 969425, 1163310, 1197525, 1357195, 1628634, 1938850, 2395050, 2714390, 2908275, 4071585, 5816550, 6785975, 8143170, 13571950, 20357925, 40715850]

約数ペア:

[(1, 40715850), (2, 20357925), (3, 13571950), (5, 8143170), (6, 6785975), (7, 5816550), (10, 4071585), (14, 2908275), (15, 2714390), (17, 2395050), (21, 1938850), (25, 1628634), (30, 1357195), (34, 1197525), (35, 1163310), (42, 969425), (50, 814317), (51, 798350), (70, 581655), (75, 542878), (85, 479010), (102, 399175), (105, 387770), (119, 342150), (150, 271439), (170, 239505), (175, 232662), (210, 193885), (238, 171075), (255, 159670), (350, 116331), (357, 114050), (425, 95802), (510, 79835), (525, 77554), (595, 68430), (714, 57025), (850, 47901), (1050, 38777), (1190, 34215), (1275, 31934), (1785, 22810), (2281, 17850), (2550, 15967), (2975, 13686), (3570, 11405), (4562, 8925), (5950, 6843)]