3404493160

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{51803}}^1$

素因数の和:51898

約数の個数: 64

約数和(自身を含む): 8056558080

約数和(自身を除く): 4652064920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 53, 62, 106, 124, 155, 212, 248, 265, 310, 424, 530, 620, 1060, 1240, 1643, 2120, 3286, 6572, 8215, 13144, 16430, 32860, 51803, 65720, 103606, 207212, 259015, 414424, 518030, 1036060, 1605893, 2072120, 2745559, 3211786, 5491118, 6423572, 8029465, 10982236, 12847144, 13727795, 16058930, 21964472, 27455590, 32117860, 54911180, 64235720, 85112329, 109822360, 170224658, 340449316, 425561645, 680898632, 851123290, 1702246580, 3404493160]

約数ペア:

[(1, 3404493160), (2, 1702246580), (4, 851123290), (5, 680898632), (8, 425561645), (10, 340449316), (20, 170224658), (31, 109822360), (40, 85112329), (53, 64235720), (62, 54911180), (106, 32117860), (124, 27455590), (155, 21964472), (212, 16058930), (248, 13727795), (265, 12847144), (310, 10982236), (424, 8029465), (530, 6423572), (620, 5491118), (1060, 3211786), (1240, 2745559), (1643, 2072120), (2120, 1605893), (3286, 1036060), (6572, 518030), (8215, 414424), (13144, 259015), (16430, 207212), (32860, 103606), (51803, 65720)]