40567207980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{477149}}^1$

素因数の和:477283

約数の個数: 96

約数和(自身を含む): 123448248000

約数和(自身を除く): 82881040020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 109, 130, 156, 195, 218, 260, 327, 390, 436, 545, 654, 780, 1090, 1308, 1417, 1635, 2180, 2834, 3270, 4251, 5668, 6540, 7085, 8502, 14170, 17004, 21255, 28340, 42510, 85020, 477149, 954298, 1431447, 1908596, 2385745, 2862894, 4771490, 5725788, 6202937, 7157235, 9542980, 12405874, 14314470, 18608811, 24811748, 28628940, 31014685, 37217622, 52009241, 62029370, 74435244, 93044055, 104018482, 124058740, 156027723, 186088110, 208036964, 260046205, 312055446, 372176220, 520092410, 624110892, 676120133, 780138615, 1040184820, 1352240266, 1560277230, 2028360399, 2704480532, 3120554460, 3380600665, 4056720798, 6761201330, 8113441596, 10141801995, 13522402660, 20283603990, 40567207980]

約数ペア:

[(1, 40567207980), (2, 20283603990), (3, 13522402660), (4, 10141801995), (5, 8113441596), (6, 6761201330), (10, 4056720798), (12, 3380600665), (13, 3120554460), (15, 2704480532), (20, 2028360399), (26, 1560277230), (30, 1352240266), (39, 1040184820), (52, 780138615), (60, 676120133), (65, 624110892), (78, 520092410), (109, 372176220), (130, 312055446), (156, 260046205), (195, 208036964), (218, 186088110), (260, 156027723), (327, 124058740), (390, 104018482), (436, 93044055), (545, 74435244), (654, 62029370), (780, 52009241), (1090, 37217622), (1308, 31014685), (1417, 28628940), (1635, 24811748), (2180, 18608811), (2834, 14314470), (3270, 12405874), (4251, 9542980), (5668, 7157235), (6540, 6202937), (7085, 5725788), (8502, 4771490), (14170, 2862894), (17004, 2385745), (21255, 1908596), (28340, 1431447), (42510, 954298), (85020, 477149)]