4344270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 12082176

約数和(自身を除く): 7737906

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 151, 210, 274, 302, 411, 453, 685, 755, 822, 906, 959, 1057, 1370, 1510, 1918, 2055, 2114, 2265, 2877, 3171, 4110, 4530, 4795, 5285, 5754, 6342, 9590, 10570, 14385, 15855, 20687, 28770, 31710, 41374, 62061, 103435, 124122, 144809, 206870, 289618, 310305, 434427, 620610, 724045, 868854, 1448090, 2172135, 4344270]

約数ペア:

[(1, 4344270), (2, 2172135), (3, 1448090), (5, 868854), (6, 724045), (7, 620610), (10, 434427), (14, 310305), (15, 289618), (21, 206870), (30, 144809), (35, 124122), (42, 103435), (70, 62061), (105, 41374), (137, 31710), (151, 28770), (210, 20687), (274, 15855), (302, 14385), (411, 10570), (453, 9590), (685, 6342), (755, 5754), (822, 5285), (906, 4795), (959, 4530), (1057, 4110), (1370, 3171), (1510, 2877), (1918, 2265), (2055, 2114)]