386982167720

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{14504579}}^1$

素因数の和:14504642

約数の個数: 64

約数和(自身を含む): 939896784000

約数和(自身を除く): 552914616280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 92, 115, 116, 145, 184, 230, 232, 290, 460, 580, 667, 920, 1160, 1334, 2668, 3335, 5336, 6670, 13340, 26680, 14504579, 29009158, 58018316, 72522895, 116036632, 145045790, 290091580, 333605317, 420632791, 580183160, 667210634, 841265582, 1334421268, 1668026585, 1682531164, 2103163955, 2668842536, 3336053170, 3365062328, 4206327910, 6672106340, 8412655820, 9674554193, 13344212680, 16825311640, 19349108386, 38698216772, 48372770965, 77396433544, 96745541930, 193491083860, 386982167720]

約数ペア:

[(1, 386982167720), (2, 193491083860), (4, 96745541930), (5, 77396433544), (8, 48372770965), (10, 38698216772), (20, 19349108386), (23, 16825311640), (29, 13344212680), (40, 9674554193), (46, 8412655820), (58, 6672106340), (92, 4206327910), (115, 3365062328), (116, 3336053170), (145, 2668842536), (184, 2103163955), (230, 1682531164), (232, 1668026585), (290, 1334421268), (460, 841265582), (580, 667210634), (667, 580183160), (920, 420632791), (1160, 333605317), (1334, 290091580), (2668, 145045790), (3335, 116036632), (5336, 72522895), (6670, 58018316), (13340, 29009158), (26680, 14504579)]