7135594580

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1759}}^1$

素因数の和:1953

約数の個数: 96

約数和(自身を含む): 15807052800

約数和(自身を除く): 8671458220

約数列:

[1, 2, 4, 5, 10, 20, 43, 53, 86, 89, 106, 172, 178, 212, 215, 265, 356, 430, 445, 530, 860, 890, 1060, 1759, 1780, 2279, 3518, 3827, 4558, 4717, 7036, 7654, 8795, 9116, 9434, 11395, 15308, 17590, 18868, 19135, 22790, 23585, 35180, 38270, 45580, 47170, 75637, 76540, 93227, 94340, 151274, 156551, 186454, 202831, 302548, 313102, 372908, 378185, 405662, 466135, 626204, 756370, 782755, 811324, 932270, 1014155, 1512740, 1565510, 1864540, 2028310, 3131020, 4008761, 4056620, 6731693, 8017522, 8297203, 13463386, 16035044, 16594406, 20043805, 26926772, 33188812, 33658465, 40087610, 41486015, 67316930, 80175220, 82972030, 134633860, 165944060, 356779729, 713559458, 1427118916, 1783898645, 3567797290, 7135594580]

約数ペア:

[(1, 7135594580), (2, 3567797290), (4, 1783898645), (5, 1427118916), (10, 713559458), (20, 356779729), (43, 165944060), (53, 134633860), (86, 82972030), (89, 80175220), (106, 67316930), (172, 41486015), (178, 40087610), (212, 33658465), (215, 33188812), (265, 26926772), (356, 20043805), (430, 16594406), (445, 16035044), (530, 13463386), (860, 8297203), (890, 8017522), (1060, 6731693), (1759, 4056620), (1780, 4008761), (2279, 3131020), (3518, 2028310), (3827, 1864540), (4558, 1565510), (4717, 1512740), (7036, 1014155), (7654, 932270), (8795, 811324), (9116, 782755), (9434, 756370), (11395, 626204), (15308, 466135), (17590, 405662), (18868, 378185), (19135, 372908), (22790, 313102), (23585, 302548), (35180, 202831), (38270, 186454), (45580, 156551), (47170, 151274), (75637, 94340), (76540, 93227)]