17958001884

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1\times {\mathrm{2179}}^1$

素因数の和:2843

約数の個数: 96

約数和(自身を含む): 45091468800

約数和(自身を除く): 27133466916

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 284, 426, 569, 852, 1138, 1207, 1707, 2179, 2276, 2414, 3414, 3621, 4358, 4828, 6537, 6828, 7242, 8716, 9673, 13074, 14484, 19346, 26148, 29019, 37043, 38692, 40399, 58038, 74086, 80798, 111129, 116076, 121197, 148172, 154709, 161596, 222258, 242394, 309418, 444516, 464127, 484788, 618836, 686783, 928254, 1239851, 1373566, 1856508, 2060349, 2479702, 2630053, 2747132, 3719553, 4120698, 4959404, 5260106, 7439106, 7890159, 8241396, 10520212, 14878212, 15780318, 21077467, 31560636, 42154934, 63232401, 84309868, 88029421, 126464802, 176058842, 252929604, 264088263, 352117684, 528176526, 1056353052, 1496500157, 2993000314, 4489500471, 5986000628, 8979000942, 17958001884]

約数ペア:

[(1, 17958001884), (2, 8979000942), (3, 5986000628), (4, 4489500471), (6, 2993000314), (12, 1496500157), (17, 1056353052), (34, 528176526), (51, 352117684), (68, 264088263), (71, 252929604), (102, 176058842), (142, 126464802), (204, 88029421), (213, 84309868), (284, 63232401), (426, 42154934), (569, 31560636), (852, 21077467), (1138, 15780318), (1207, 14878212), (1707, 10520212), (2179, 8241396), (2276, 7890159), (2414, 7439106), (3414, 5260106), (3621, 4959404), (4358, 4120698), (4828, 3719553), (6537, 2747132), (6828, 2630053), (7242, 2479702), (8716, 2060349), (9673, 1856508), (13074, 1373566), (14484, 1239851), (19346, 928254), (26148, 686783), (29019, 618836), (37043, 484788), (38692, 464127), (40399, 444516), (58038, 309418), (74086, 242394), (80798, 222258), (111129, 161596), (116076, 154709), (121197, 148172)]