496551258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{38261}}^1$

素因数の和:38379

約数の個数: 48

約数和(自身を含む): 1241525376

約数和(自身を除く): 744974118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 618, 721, 927, 1442, 1854, 2163, 4326, 6489, 12978, 38261, 76522, 114783, 229566, 267827, 344349, 535654, 688698, 803481, 1606962, 2410443, 3940883, 4820886, 7881766, 11822649, 23645298, 27586181, 35467947, 55172362, 70935894, 82758543, 165517086, 248275629, 496551258]

約数ペア:

[(1, 496551258), (2, 248275629), (3, 165517086), (6, 82758543), (7, 70935894), (9, 55172362), (14, 35467947), (18, 27586181), (21, 23645298), (42, 11822649), (63, 7881766), (103, 4820886), (126, 3940883), (206, 2410443), (309, 1606962), (618, 803481), (721, 688698), (927, 535654), (1442, 344349), (1854, 267827), (2163, 229566), (4326, 114783), (6489, 76522), (12978, 38261)]