898028407320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{680324551}}^1$

素因数の和:680324576

約数の個数: 64

約数和(自身を含む): 2939002064640

約数和(自身を除く): 2040973657320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 680324551, 1360649102, 2040973653, 2721298204, 3401622755, 4081947306, 5442596408, 6803245510, 7483570061, 8163894612, 10204868265, 13606491020, 14967140122, 16327789224, 20409736530, 22450710183, 27212982040, 29934280244, 37417850305, 40819473060, 44901420366, 59868560488, 74835700610, 81638946120, 89802840732, 112253550915, 149671401220, 179605681464, 224507101830, 299342802440, 449014203660, 898028407320]

約数ペア:

[(1, 898028407320), (2, 449014203660), (3, 299342802440), (4, 224507101830), (5, 179605681464), (6, 149671401220), (8, 112253550915), (10, 89802840732), (11, 81638946120), (12, 74835700610), (15, 59868560488), (20, 44901420366), (22, 40819473060), (24, 37417850305), (30, 29934280244), (33, 27212982040), (40, 22450710183), (44, 20409736530), (55, 16327789224), (60, 14967140122), (66, 13606491020), (88, 10204868265), (110, 8163894612), (120, 7483570061), (132, 6803245510), (165, 5442596408), (220, 4081947306), (264, 3401622755), (330, 2721298204), (440, 2040973653), (660, 1360649102), (1320, 680324551)]