315740784

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{346207}}^1$

素因数の和:346237

約数の個数: 40

約数和(自身を含む): 858595840

約数和(自身を除く): 542855056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 346207, 692414, 1038621, 1384828, 2077242, 2769656, 4154484, 5539312, 6577933, 8308968, 13155866, 16617936, 19733799, 26311732, 39467598, 52623464, 78935196, 105246928, 157870392, 315740784]

約数ペア:

[(1, 315740784), (2, 157870392), (3, 105246928), (4, 78935196), (6, 52623464), (8, 39467598), (12, 26311732), (16, 19733799), (19, 16617936), (24, 13155866), (38, 8308968), (48, 6577933), (57, 5539312), (76, 4154484), (114, 2769656), (152, 2077242), (228, 1384828), (304, 1038621), (456, 692414), (912, 346207)]