520043247070

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1\times {\mathrm{9391}}^1$

素因数の和:10105

約数の個数: 64

約数和(自身を含む): 956332210176

約数和(自身を除く): 436288963106

約数列:

[1, 2, 5, 10, 83, 137, 166, 274, 415, 487, 685, 830, 974, 1370, 2435, 4870, 9391, 11371, 18782, 22742, 40421, 46955, 56855, 66719, 80842, 93910, 113710, 133438, 202105, 333595, 404210, 667190, 779453, 1286567, 1558906, 2573134, 3897265, 4573417, 5537677, 6432835, 7794530, 9146834, 11075354, 12865670, 22867085, 27688385, 45734170, 55376770, 106785061, 213570122, 379593611, 533925305, 626558129, 759187222, 1067850610, 1253116258, 1897968055, 3132790645, 3795936110, 6265581290, 52004324707, 104008649414, 260021623535, 520043247070]

約数ペア:

[(1, 520043247070), (2, 260021623535), (5, 104008649414), (10, 52004324707), (83, 6265581290), (137, 3795936110), (166, 3132790645), (274, 1897968055), (415, 1253116258), (487, 1067850610), (685, 759187222), (830, 626558129), (974, 533925305), (1370, 379593611), (2435, 213570122), (4870, 106785061), (9391, 55376770), (11371, 45734170), (18782, 27688385), (22742, 22867085), (40421, 12865670), (46955, 11075354), (56855, 9146834), (66719, 7794530), (80842, 6432835), (93910, 5537677), (113710, 4573417), (133438, 3897265), (202105, 2573134), (333595, 1558906), (404210, 1286567), (667190, 779453)]