1938291270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{117259}}^1$

素因数の和:117317

約数の個数: 64

約数和(自身を含む): 5065632000

約数和(自身を除く): 3127340730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 870, 1102, 1653, 2755, 3306, 5510, 8265, 16530, 117259, 234518, 351777, 586295, 703554, 1172590, 1758885, 2227921, 3400511, 3517770, 4455842, 6683763, 6801022, 10201533, 11139605, 13367526, 17002555, 20403066, 22279210, 33418815, 34005110, 51007665, 64609709, 66837630, 102015330, 129219418, 193829127, 323048545, 387658254, 646097090, 969145635, 1938291270]

約数ペア:

[(1, 1938291270), (2, 969145635), (3, 646097090), (5, 387658254), (6, 323048545), (10, 193829127), (15, 129219418), (19, 102015330), (29, 66837630), (30, 64609709), (38, 51007665), (57, 34005110), (58, 33418815), (87, 22279210), (95, 20403066), (114, 17002555), (145, 13367526), (174, 11139605), (190, 10201533), (285, 6801022), (290, 6683763), (435, 4455842), (551, 3517770), (570, 3400511), (870, 2227921), (1102, 1758885), (1653, 1172590), (2755, 703554), (3306, 586295), (5510, 351777), (8265, 234518), (16530, 117259)]