104181740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{2371}}^1$

素因数の和:2419

約数の個数: 48

約数和(自身を含む): 237105120

約数和(自身を除く): 132923380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 2197, 2371, 3380, 4394, 4742, 8788, 9484, 10985, 11855, 21970, 23710, 30823, 43940, 47420, 61646, 123292, 154115, 308230, 400699, 616460, 801398, 1602796, 2003495, 4006990, 5209087, 8013980, 10418174, 20836348, 26045435, 52090870, 104181740]

約数ペア:

[(1, 104181740), (2, 52090870), (4, 26045435), (5, 20836348), (10, 10418174), (13, 8013980), (20, 5209087), (26, 4006990), (52, 2003495), (65, 1602796), (130, 801398), (169, 616460), (260, 400699), (338, 308230), (676, 154115), (845, 123292), (1690, 61646), (2197, 47420), (2371, 43940), (3380, 30823), (4394, 23710), (4742, 21970), (8788, 11855), (9484, 10985)]