41521040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1627}}^1$

素因数の和:1680

約数の個数: 80

約数和(自身を含む): 109010880

約数和(自身を除く): 67489840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 176, 220, 232, 290, 319, 440, 464, 580, 638, 880, 1160, 1276, 1595, 1627, 2320, 2552, 3190, 3254, 5104, 6380, 6508, 8135, 12760, 13016, 16270, 17897, 25520, 26032, 32540, 35794, 47183, 65080, 71588, 89485, 94366, 130160, 143176, 178970, 188732, 235915, 286352, 357940, 377464, 471830, 519013, 715880, 754928, 943660, 1038026, 1431760, 1887320, 2076052, 2595065, 3774640, 4152104, 5190130, 8304208, 10380260, 20760520, 41521040]

約数ペア:

[(1, 41521040), (2, 20760520), (4, 10380260), (5, 8304208), (8, 5190130), (10, 4152104), (11, 3774640), (16, 2595065), (20, 2076052), (22, 1887320), (29, 1431760), (40, 1038026), (44, 943660), (55, 754928), (58, 715880), (80, 519013), (88, 471830), (110, 377464), (116, 357940), (145, 286352), (176, 235915), (220, 188732), (232, 178970), (290, 143176), (319, 130160), (440, 94366), (464, 89485), (580, 71588), (638, 65080), (880, 47183), (1160, 35794), (1276, 32540), (1595, 26032), (1627, 25520), (2320, 17897), (2552, 16270), (3190, 13016), (3254, 12760), (5104, 8135), (6380, 6508)]