40583180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6361}}^1$

素因数の和:6410

約数の個数: 48

約数和(自身を含む): 96193440

約数和(自身を除く): 55610260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6361, 6380, 12722, 25444, 31805, 63610, 69971, 127220, 139942, 184469, 279884, 349855, 368938, 699710, 737876, 922345, 1399420, 1844690, 2029159, 3689380, 4058318, 8116636, 10145795, 20291590, 40583180]

約数ペア:

[(1, 40583180), (2, 20291590), (4, 10145795), (5, 8116636), (10, 4058318), (11, 3689380), (20, 2029159), (22, 1844690), (29, 1399420), (44, 922345), (55, 737876), (58, 699710), (110, 368938), (116, 349855), (145, 279884), (220, 184469), (290, 139942), (319, 127220), (580, 69971), (638, 63610), (1276, 31805), (1595, 25444), (3190, 12722), (6361, 6380)]