8248137196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{287873}}^1$

素因数の和:287938

約数の個数: 48

約数和(自身を含む): 16926991200

約数和(自身を除く): 8678854004

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 247, 377, 494, 551, 754, 988, 1102, 1508, 2204, 7163, 14326, 28652, 287873, 575746, 1151492, 3742349, 5469587, 7484698, 8348317, 10939174, 14969396, 16696634, 21878348, 33393268, 71104631, 108528121, 142209262, 158618023, 217056242, 284418524, 317236046, 434112484, 634472092, 2062034299, 4124068598, 8248137196]

約数ペア:

[(1, 8248137196), (2, 4124068598), (4, 2062034299), (13, 634472092), (19, 434112484), (26, 317236046), (29, 284418524), (38, 217056242), (52, 158618023), (58, 142209262), (76, 108528121), (116, 71104631), (247, 33393268), (377, 21878348), (494, 16696634), (551, 14969396), (754, 10939174), (988, 8348317), (1102, 7484698), (1508, 5469587), (2204, 3742349), (7163, 1151492), (14326, 575746), (28652, 287873)]