652546020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{91393}}^1$

素因数の和:91429

約数の個数: 96

約数和(自身を含む): 2211003648

約数和(自身を除く): 1558457628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 91393, 182786, 274179, 365572, 456965, 548358, 639751, 913930, 1096716, 1279502, 1370895, 1553681, 1827860, 1919253, 2559004, 2741790, 3107362, 3198755, 3838506, 4661043, 5483580, 6214724, 6397510, 7677012, 7768405, 9322086, 9596265, 10875767, 12795020, 15536810, 18644172, 19192530, 21751534, 23305215, 31073620, 32627301, 38385060, 43503068, 46610430, 54378835, 65254602, 93220860, 108757670, 130509204, 163136505, 217515340, 326273010, 652546020]

約数ペア:

[(1, 652546020), (2, 326273010), (3, 217515340), (4, 163136505), (5, 130509204), (6, 108757670), (7, 93220860), (10, 65254602), (12, 54378835), (14, 46610430), (15, 43503068), (17, 38385060), (20, 32627301), (21, 31073620), (28, 23305215), (30, 21751534), (34, 19192530), (35, 18644172), (42, 15536810), (51, 12795020), (60, 10875767), (68, 9596265), (70, 9322086), (84, 7768405), (85, 7677012), (102, 6397510), (105, 6214724), (119, 5483580), (140, 4661043), (170, 3838506), (204, 3198755), (210, 3107362), (238, 2741790), (255, 2559004), (340, 1919253), (357, 1827860), (420, 1553681), (476, 1370895), (510, 1279502), (595, 1096716), (714, 913930), (1020, 639751), (1190, 548358), (1428, 456965), (1785, 365572), (2380, 274179), (3570, 182786), (7140, 91393)]