15707965128

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{42071}}^1$

素因数の和:42458

約数の個数: 64

約数和(自身を含む): 40227563520

約数和(自身を除く): 24519598392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 331, 376, 564, 662, 993, 1128, 1324, 1986, 2648, 3972, 7944, 15557, 31114, 42071, 46671, 62228, 84142, 93342, 124456, 126213, 168284, 186684, 252426, 336568, 373368, 504852, 1009704, 1977337, 3954674, 5932011, 7909348, 11864022, 13925501, 15818696, 23728044, 27851002, 41776503, 47456088, 55702004, 83553006, 111404008, 167106012, 334212024, 654498547, 1308997094, 1963495641, 2617994188, 3926991282, 5235988376, 7853982564, 15707965128]

約数ペア:

[(1, 15707965128), (2, 7853982564), (3, 5235988376), (4, 3926991282), (6, 2617994188), (8, 1963495641), (12, 1308997094), (24, 654498547), (47, 334212024), (94, 167106012), (141, 111404008), (188, 83553006), (282, 55702004), (331, 47456088), (376, 41776503), (564, 27851002), (662, 23728044), (993, 15818696), (1128, 13925501), (1324, 11864022), (1986, 7909348), (2648, 5932011), (3972, 3954674), (7944, 1977337), (15557, 1009704), (31114, 504852), (42071, 373368), (46671, 336568), (62228, 252426), (84142, 186684), (93342, 168284), (124456, 126213)]