390927768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19231}}^1$

素因数の和:19269

約数の個数: 96

約数和(自身を含む): 1227770880

約数和(自身を除く): 836843112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 121, 132, 154, 168, 231, 242, 264, 308, 363, 462, 484, 616, 726, 847, 924, 968, 1452, 1694, 1848, 2541, 2904, 3388, 5082, 6776, 10164, 19231, 20328, 38462, 57693, 76924, 115386, 134617, 153848, 211541, 230772, 269234, 403851, 423082, 461544, 538468, 634623, 807702, 846164, 1076936, 1269246, 1480787, 1615404, 1692328, 2326951, 2538492, 2961574, 3230808, 4442361, 4653902, 5076984, 5923148, 6980853, 8884722, 9307804, 11846296, 13961706, 16288657, 17769444, 18615608, 27923412, 32577314, 35538888, 48865971, 55846824, 65154628, 97731942, 130309256, 195463884, 390927768]

約数ペア:

[(1, 390927768), (2, 195463884), (3, 130309256), (4, 97731942), (6, 65154628), (7, 55846824), (8, 48865971), (11, 35538888), (12, 32577314), (14, 27923412), (21, 18615608), (22, 17769444), (24, 16288657), (28, 13961706), (33, 11846296), (42, 9307804), (44, 8884722), (56, 6980853), (66, 5923148), (77, 5076984), (84, 4653902), (88, 4442361), (121, 3230808), (132, 2961574), (154, 2538492), (168, 2326951), (231, 1692328), (242, 1615404), (264, 1480787), (308, 1269246), (363, 1076936), (462, 846164), (484, 807702), (616, 634623), (726, 538468), (847, 461544), (924, 423082), (968, 403851), (1452, 269234), (1694, 230772), (1848, 211541), (2541, 153848), (2904, 134617), (3388, 115386), (5082, 76924), (6776, 57693), (10164, 38462), (19231, 20328)]