2340904032

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{31627}}^1$

素因数の和:31900

約数の個数: 72

約数和(自身を含む): 6683059656

約数和(自身を除く): 4342155624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 771, 1028, 1542, 2056, 2313, 3084, 4112, 4626, 6168, 8224, 9252, 12336, 18504, 24672, 31627, 37008, 63254, 74016, 94881, 126508, 189762, 253016, 284643, 379524, 506032, 569286, 759048, 1012064, 1138572, 1518096, 2277144, 3036192, 4554288, 8128139, 9108576, 16256278, 24384417, 32512556, 48768834, 65025112, 73153251, 97537668, 130050224, 146306502, 195075336, 260100448, 292613004, 390150672, 585226008, 780301344, 1170452016, 2340904032]

約数ペア:

[(1, 2340904032), (2, 1170452016), (3, 780301344), (4, 585226008), (6, 390150672), (8, 292613004), (9, 260100448), (12, 195075336), (16, 146306502), (18, 130050224), (24, 97537668), (32, 73153251), (36, 65025112), (48, 48768834), (72, 32512556), (96, 24384417), (144, 16256278), (257, 9108576), (288, 8128139), (514, 4554288), (771, 3036192), (1028, 2277144), (1542, 1518096), (2056, 1138572), (2313, 1012064), (3084, 759048), (4112, 569286), (4626, 506032), (6168, 379524), (8224, 284643), (9252, 253016), (12336, 189762), (18504, 126508), (24672, 94881), (31627, 74016), (37008, 63254)]