41776240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1637}}^1$

素因数の和:1690

約数の個数: 80

約数和(自身を含む): 109680480

約数和(自身を除く): 67904240

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, 1637, 2320, 2552, 3190, 3274, 5104, 6380, 6548, 8185, 12760, 13096, 16370, 18007, 25520, 26192, 32740, 36014, 47473, 65480, 72028, 90035, 94946, 130960, 144056, 180070, 189892, 237365, 288112, 360140, 379784, 474730, 522203, 720280, 759568, 949460, 1044406, 1440560, 1898920, 2088812, 2611015, 3797840, 4177624, 5222030, 8355248, 10444060, 20888120, 41776240]

約数ペア:

[(1, 41776240), (2, 20888120), (4, 10444060), (5, 8355248), (8, 5222030), (10, 4177624), (11, 3797840), (16, 2611015), (20, 2088812), (22, 1898920), (29, 1440560), (40, 1044406), (44, 949460), (55, 759568), (58, 720280), (80, 522203), (88, 474730), (110, 379784), (116, 360140), (145, 288112), (176, 237365), (220, 189892), (232, 180070), (290, 144056), (319, 130960), (440, 94946), (464, 90035), (580, 72028), (638, 65480), (880, 47473), (1160, 36014), (1276, 32740), (1595, 26192), (1637, 25520), (2320, 18007), (2552, 16370), (3190, 13096), (3274, 12760), (5104, 8185), (6380, 6548)]