628992264

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1379369}}^1$

素因数の和:1379397

約数の個数: 32

約数和(自身を含む): 1655244000

約数和(自身を除く): 1026251736

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 1379369, 2758738, 4138107, 5517476, 8276214, 11034952, 16552428, 26208011, 33104856, 52416022, 78624033, 104832044, 157248066, 209664088, 314496132, 628992264]

約数ペア:

[(1, 628992264), (2, 314496132), (3, 209664088), (4, 157248066), (6, 104832044), (8, 78624033), (12, 52416022), (19, 33104856), (24, 26208011), (38, 16552428), (57, 11034952), (76, 8276214), (114, 5517476), (152, 4138107), (228, 2758738), (456, 1379369)]