104505870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1621}}^1$

素因数の和:1945

約数の個数: 64

約数和(自身を含む): 287755776

約数和(自身を除く): 183249906

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 307, 614, 921, 1535, 1621, 1842, 2149, 3070, 3242, 4298, 4605, 4863, 6447, 8105, 9210, 9726, 10745, 11347, 12894, 16210, 21490, 22694, 24315, 32235, 34041, 48630, 56735, 64470, 68082, 113470, 170205, 340410, 497647, 995294, 1492941, 2488235, 2985882, 3483529, 4976470, 6967058, 7464705, 10450587, 14929410, 17417645, 20901174, 34835290, 52252935, 104505870]

約数ペア:

[(1, 104505870), (2, 52252935), (3, 34835290), (5, 20901174), (6, 17417645), (7, 14929410), (10, 10450587), (14, 7464705), (15, 6967058), (21, 4976470), (30, 3483529), (35, 2985882), (42, 2488235), (70, 1492941), (105, 995294), (210, 497647), (307, 340410), (614, 170205), (921, 113470), (1535, 68082), (1621, 64470), (1842, 56735), (2149, 48630), (3070, 34041), (3242, 32235), (4298, 24315), (4605, 22694), (4863, 21490), (6447, 16210), (8105, 12894), (9210, 11347), (9726, 10745)]