425518896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{25997}}^1$

素因数の和:26050

約数の個数: 80

約数和(自身を含む): 1237920768

約数和(自身を除く): 812401872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 25997, 51994, 77991, 103988, 155982, 207976, 285967, 311964, 415952, 571934, 623928, 805907, 857901, 1143868, 1247856, 1611814, 1715802, 2287736, 2417721, 3223628, 3431604, 4575472, 4835442, 6447256, 6863208, 8864977, 9670884, 12894512, 13726416, 17729954, 19341768, 26594931, 35459908, 38683536, 53189862, 70919816, 106379724, 141839632, 212759448, 425518896]

約数ペア:

[(1, 425518896), (2, 212759448), (3, 141839632), (4, 106379724), (6, 70919816), (8, 53189862), (11, 38683536), (12, 35459908), (16, 26594931), (22, 19341768), (24, 17729954), (31, 13726416), (33, 12894512), (44, 9670884), (48, 8864977), (62, 6863208), (66, 6447256), (88, 4835442), (93, 4575472), (124, 3431604), (132, 3223628), (176, 2417721), (186, 2287736), (248, 1715802), (264, 1611814), (341, 1247856), (372, 1143868), (496, 857901), (528, 805907), (682, 623928), (744, 571934), (1023, 415952), (1364, 311964), (1488, 285967), (2046, 207976), (2728, 155982), (4092, 103988), (5456, 77991), (8184, 51994), (16368, 25997)]