2318056992

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{259639}}^1$

素因数の和:259686

約数の個数: 72

約数和(自身を含む): 6804645120

約数和(自身を除く): 4486588128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 259639, 519278, 778917, 1038556, 1557834, 2077112, 2336751, 3115668, 4154224, 4673502, 6231336, 8048809, 8308448, 9347004, 12462672, 16097618, 18694008, 24146427, 24925344, 32195236, 37388016, 48292854, 64390472, 72439281, 74776032, 96585708, 128780944, 144878562, 193171416, 257561888, 289757124, 386342832, 579514248, 772685664, 1159028496, 2318056992]

約数ペア:

[(1, 2318056992), (2, 1159028496), (3, 772685664), (4, 579514248), (6, 386342832), (8, 289757124), (9, 257561888), (12, 193171416), (16, 144878562), (18, 128780944), (24, 96585708), (31, 74776032), (32, 72439281), (36, 64390472), (48, 48292854), (62, 37388016), (72, 32195236), (93, 24925344), (96, 24146427), (124, 18694008), (144, 16097618), (186, 12462672), (248, 9347004), (279, 8308448), (288, 8048809), (372, 6231336), (496, 4673502), (558, 4154224), (744, 3115668), (992, 2336751), (1116, 2077112), (1488, 1557834), (2232, 1038556), (2976, 778917), (4464, 519278), (8928, 259639)]