15698973088

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{52453}}^1$

素因数の和:52709

約数の個数: 48

約数和(自身を含む): 31724179200

約数和(自身を除く): 16025206112

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 199, 376, 398, 752, 796, 1504, 1592, 3184, 6368, 9353, 18706, 37412, 52453, 74824, 104906, 149648, 209812, 299296, 419624, 839248, 1678496, 2465291, 4930582, 9861164, 10438147, 19722328, 20876294, 39444656, 41752588, 78889312, 83505176, 167010352, 334020704, 490592909, 981185818, 1962371636, 3924743272, 7849486544, 15698973088]

約数ペア:

[(1, 15698973088), (2, 7849486544), (4, 3924743272), (8, 1962371636), (16, 981185818), (32, 490592909), (47, 334020704), (94, 167010352), (188, 83505176), (199, 78889312), (376, 41752588), (398, 39444656), (752, 20876294), (796, 19722328), (1504, 10438147), (1592, 9861164), (3184, 4930582), (6368, 2465291), (9353, 1678496), (18706, 839248), (37412, 419624), (52453, 299296), (74824, 209812), (104906, 149648)]