2849674968

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{807731}}^1$

素因数の和:807757

約数の個数: 72

約数和(自身を含む): 8977941180

約数和(自身を除く): 6128266212

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 807731, 1615462, 2423193, 3230924, 4846386, 5654117, 6461848, 7269579, 9692772, 11308234, 14539158, 16962351, 19385544, 22616468, 29078316, 33924702, 39578819, 45232936, 50887053, 58156632, 67849404, 79157638, 101774106, 118736457, 135698808, 158315276, 203548212, 237472914, 316630552, 356209371, 407096424, 474945828, 712418742, 949891656, 1424837484, 2849674968]

約数ペア:

[(1, 2849674968), (2, 1424837484), (3, 949891656), (4, 712418742), (6, 474945828), (7, 407096424), (8, 356209371), (9, 316630552), (12, 237472914), (14, 203548212), (18, 158315276), (21, 135698808), (24, 118736457), (28, 101774106), (36, 79157638), (42, 67849404), (49, 58156632), (56, 50887053), (63, 45232936), (72, 39578819), (84, 33924702), (98, 29078316), (126, 22616468), (147, 19385544), (168, 16962351), (196, 14539158), (252, 11308234), (294, 9692772), (392, 7269579), (441, 6461848), (504, 5654117), (588, 4846386), (882, 3230924), (1176, 2423193), (1764, 1615462), (3528, 807731)]