3446684680

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:887

約数の個数: 128

約数和(自身を含む): 8273664000

約数和(自身を除く): 4826979320

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 41, 74, 79, 82, 148, 158, 164, 185, 205, 296, 316, 328, 370, 395, 410, 632, 719, 740, 790, 820, 1438, 1480, 1517, 1580, 1640, 2876, 2923, 3034, 3160, 3239, 3595, 5752, 5846, 6068, 6478, 7190, 7585, 11692, 12136, 12956, 14380, 14615, 15170, 16195, 23384, 25912, 26603, 28760, 29230, 29479, 30340, 32390, 53206, 56801, 58460, 58958, 60680, 64780, 106412, 113602, 116920, 117916, 119843, 129560, 133015, 147395, 212824, 227204, 235832, 239686, 266030, 284005, 294790, 454408, 479372, 532060, 568010, 589580, 599215, 958744, 1064120, 1090723, 1136020, 1179160, 1198430, 2101637, 2181446, 2272040, 2328841, 2396860, 4203274, 4362892, 4657682, 4793720, 5453615, 8406548, 8725784, 9315364, 10508185, 10907230, 11644205, 16813096, 18630728, 21016370, 21814460, 23288410, 42032740, 43628920, 46576820, 84065480, 86167117, 93153640, 172334234, 344668468, 430835585, 689336936, 861671170, 1723342340, 3446684680]

約数ペア:

[(1, 3446684680), (2, 1723342340), (4, 861671170), (5, 689336936), (8, 430835585), (10, 344668468), (20, 172334234), (37, 93153640), (40, 86167117), (41, 84065480), (74, 46576820), (79, 43628920), (82, 42032740), (148, 23288410), (158, 21814460), (164, 21016370), (185, 18630728), (205, 16813096), (296, 11644205), (316, 10907230), (328, 10508185), (370, 9315364), (395, 8725784), (410, 8406548), (632, 5453615), (719, 4793720), (740, 4657682), (790, 4362892), (820, 4203274), (1438, 2396860), (1480, 2328841), (1517, 2272040), (1580, 2181446), (1640, 2101637), (2876, 1198430), (2923, 1179160), (3034, 1136020), (3160, 1090723), (3239, 1064120), (3595, 958744), (5752, 599215), (5846, 589580), (6068, 568010), (6478, 532060), (7190, 479372), (7585, 454408), (11692, 294790), (12136, 284005), (12956, 266030), (14380, 239686), (14615, 235832), (15170, 227204), (16195, 212824), (23384, 147395), (25912, 133015), (26603, 129560), (28760, 119843), (29230, 117916), (29479, 116920), (30340, 113602), (32390, 106412), (53206, 64780), (56801, 60680), (58460, 58958)]