568216044

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{8803}}^1$

素因数の和:8987

約数の個数: 72

約数和(自身を含む): 1576690752

約数和(自身を除く): 1008474708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 163, 198, 326, 396, 489, 652, 978, 1467, 1793, 1956, 2934, 3586, 5379, 5868, 7172, 8803, 10758, 16137, 17606, 21516, 26409, 32274, 35212, 52818, 64548, 79227, 96833, 105636, 158454, 193666, 290499, 316908, 387332, 580998, 871497, 1161996, 1434889, 1742994, 2869778, 3485988, 4304667, 5739556, 8609334, 12914001, 15783779, 17218668, 25828002, 31567558, 47351337, 51656004, 63135116, 94702674, 142054011, 189405348, 284108022, 568216044]

約数ペア:

[(1, 568216044), (2, 284108022), (3, 189405348), (4, 142054011), (6, 94702674), (9, 63135116), (11, 51656004), (12, 47351337), (18, 31567558), (22, 25828002), (33, 17218668), (36, 15783779), (44, 12914001), (66, 8609334), (99, 5739556), (132, 4304667), (163, 3485988), (198, 2869778), (326, 1742994), (396, 1434889), (489, 1161996), (652, 871497), (978, 580998), (1467, 387332), (1793, 316908), (1956, 290499), (2934, 193666), (3586, 158454), (5379, 105636), (5868, 96833), (7172, 79227), (8803, 64548), (10758, 52818), (16137, 35212), (17606, 32274), (21516, 26409)]