1337865597536

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{751}}^1\times {\mathrm{11299}}^1$

素因数の和:12452

約数の個数: 96

約数和(自身を含む): 2848055616000

約数和(自身を除く): 1510190018464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 379, 416, 751, 758, 1502, 1516, 3004, 3032, 4927, 6008, 6064, 9763, 9854, 11299, 12016, 12128, 19526, 19708, 22598, 24032, 39052, 39416, 45196, 78104, 78832, 90392, 146887, 156208, 157664, 180784, 284629, 293774, 312416, 361568, 569258, 587548, 1138516, 1175096, 2277032, 2350192, 3700177, 4282321, 4554064, 4700384, 7400354, 8485549, 8564642, 9108128, 14800708, 16971098, 17129284, 29601416, 33942196, 34258568, 55670173, 59202832, 67884392, 68517136, 110312137, 111340346, 118405664, 135768784, 137034272, 220624274, 222680692, 271537568, 441248548, 445361384, 882497096, 890722768, 1764994192, 1781445536, 3216023071, 3529988384, 6432046142, 12864092284, 25728184568, 41808299923, 51456369136, 83616599846, 102912738272, 167233199692, 334466399384, 668932798768, 1337865597536]

約数ペア:

[(1, 1337865597536), (2, 668932798768), (4, 334466399384), (8, 167233199692), (13, 102912738272), (16, 83616599846), (26, 51456369136), (32, 41808299923), (52, 25728184568), (104, 12864092284), (208, 6432046142), (379, 3529988384), (416, 3216023071), (751, 1781445536), (758, 1764994192), (1502, 890722768), (1516, 882497096), (3004, 445361384), (3032, 441248548), (4927, 271537568), (6008, 222680692), (6064, 220624274), (9763, 137034272), (9854, 135768784), (11299, 118405664), (12016, 111340346), (12128, 110312137), (19526, 68517136), (19708, 67884392), (22598, 59202832), (24032, 55670173), (39052, 34258568), (39416, 33942196), (45196, 29601416), (78104, 17129284), (78832, 16971098), (90392, 14800708), (146887, 9108128), (156208, 8564642), (157664, 8485549), (180784, 7400354), (284629, 4700384), (293774, 4554064), (312416, 4282321), (361568, 3700177), (569258, 2350192), (587548, 2277032), (1138516, 1175096)]