4871567190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{260651}}^1$

素因数の和:260757

約数の個数: 64

約数和(自身を含む): 13512199680

約数和(自身を除く): 8640632490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 890, 1246, 1335, 1869, 2670, 3115, 3738, 6230, 9345, 18690, 260651, 521302, 781953, 1303255, 1563906, 1824557, 2606510, 3649114, 3909765, 5473671, 7819530, 9122785, 10947342, 18245570, 23197939, 27368355, 46395878, 54736710, 69593817, 115989695, 139187634, 162385573, 231979390, 324771146, 347969085, 487156719, 695938170, 811927865, 974313438, 1623855730, 2435783595, 4871567190]

約数ペア:

[(1, 4871567190), (2, 2435783595), (3, 1623855730), (5, 974313438), (6, 811927865), (7, 695938170), (10, 487156719), (14, 347969085), (15, 324771146), (21, 231979390), (30, 162385573), (35, 139187634), (42, 115989695), (70, 69593817), (89, 54736710), (105, 46395878), (178, 27368355), (210, 23197939), (267, 18245570), (445, 10947342), (534, 9122785), (623, 7819530), (890, 5473671), (1246, 3909765), (1335, 3649114), (1869, 2606510), (2670, 1824557), (3115, 1563906), (3738, 1303255), (6230, 781953), (9345, 521302), (18690, 260651)]