4057242840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1610017}}^1$

素因数の和:1610041

約数の個数: 96

約数和(自身を含む): 15069768480

約数和(自身を除く): 11012525640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 1610017, 3220034, 4830051, 6440068, 8050085, 9660102, 11270119, 12880136, 14490153, 16100170, 19320204, 22540238, 24150255, 28980306, 32200340, 33810357, 38640408, 45080476, 48300510, 56350595, 57960612, 64400680, 67620714, 72450765, 90160952, 96601020, 101431071, 112701190, 115921224, 135241428, 144901530, 169051785, 193202040, 202862142, 225402380, 270482856, 289803060, 338103570, 405724284, 450804760, 507155355, 579606120, 676207140, 811448568, 1014310710, 1352414280, 2028621420, 4057242840]

約数ペア:

[(1, 4057242840), (2, 2028621420), (3, 1352414280), (4, 1014310710), (5, 811448568), (6, 676207140), (7, 579606120), (8, 507155355), (9, 450804760), (10, 405724284), (12, 338103570), (14, 289803060), (15, 270482856), (18, 225402380), (20, 202862142), (21, 193202040), (24, 169051785), (28, 144901530), (30, 135241428), (35, 115921224), (36, 112701190), (40, 101431071), (42, 96601020), (45, 90160952), (56, 72450765), (60, 67620714), (63, 64400680), (70, 57960612), (72, 56350595), (84, 48300510), (90, 45080476), (105, 38640408), (120, 33810357), (126, 32200340), (140, 28980306), (168, 24150255), (180, 22540238), (210, 19320204), (252, 16100170), (280, 14490153), (315, 12880136), (360, 11270119), (420, 9660102), (504, 8050085), (630, 6440068), (840, 4830051), (1260, 3220034), (2520, 1610017)]