103224440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{619}}^1$

素因数の和:1020

約数の個数: 64

約数和(自身を含む): 254448000

約数和(自身を除く): 151223560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 379, 440, 619, 758, 1238, 1516, 1895, 2476, 3032, 3095, 3790, 4169, 4952, 6190, 6809, 7580, 8338, 12380, 13618, 15160, 16676, 20845, 24760, 27236, 33352, 34045, 41690, 54472, 68090, 83380, 136180, 166760, 234601, 272360, 469202, 938404, 1173005, 1876808, 2346010, 2580611, 4692020, 5161222, 9384040, 10322444, 12903055, 20644888, 25806110, 51612220, 103224440]

約数ペア:

[(1, 103224440), (2, 51612220), (4, 25806110), (5, 20644888), (8, 12903055), (10, 10322444), (11, 9384040), (20, 5161222), (22, 4692020), (40, 2580611), (44, 2346010), (55, 1876808), (88, 1173005), (110, 938404), (220, 469202), (379, 272360), (440, 234601), (619, 166760), (758, 136180), (1238, 83380), (1516, 68090), (1895, 54472), (2476, 41690), (3032, 34045), (3095, 33352), (3790, 27236), (4169, 24760), (4952, 20845), (6190, 16676), (6809, 15160), (7580, 13618), (8338, 12380)]