34904980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5471}}^1$

素因数の和:5520

約数の個数: 48

約数和(自身を含む): 82736640

約数和(自身を除く): 47831660

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, 5471, 6380, 10942, 21884, 27355, 54710, 60181, 109420, 120362, 158659, 240724, 300905, 317318, 601810, 634636, 793295, 1203620, 1586590, 1745249, 3173180, 3490498, 6980996, 8726245, 17452490, 34904980]

約数ペア:

[(1, 34904980), (2, 17452490), (4, 8726245), (5, 6980996), (10, 3490498), (11, 3173180), (20, 1745249), (22, 1586590), (29, 1203620), (44, 793295), (55, 634636), (58, 601810), (110, 317318), (116, 300905), (145, 240724), (220, 158659), (290, 120362), (319, 109420), (580, 60181), (638, 54710), (1276, 27355), (1595, 21884), (3190, 10942), (5471, 6380)]