44145220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6709}}^1$

素因数の和:6772

約数の個数: 48

約数和(自身を含む): 108218880

約数和(自身を除く): 64073660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 6709, 13418, 26836, 33545, 46963, 67090, 93926, 134180, 187852, 234815, 315323, 469630, 630646, 939260, 1261292, 1576615, 2207261, 3153230, 4414522, 6306460, 8829044, 11036305, 22072610, 44145220]

約数ペア:

[(1, 44145220), (2, 22072610), (4, 11036305), (5, 8829044), (7, 6306460), (10, 4414522), (14, 3153230), (20, 2207261), (28, 1576615), (35, 1261292), (47, 939260), (70, 630646), (94, 469630), (140, 315323), (188, 234815), (235, 187852), (329, 134180), (470, 93926), (658, 67090), (940, 46963), (1316, 33545), (1645, 26836), (3290, 13418), (6580, 6709)]