708539792

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{28081}}^1$

素因数の和:28191

約数の個数: 40

約数和(自身を含む): 1462510560

約数和(自身を除く): 753970768

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 83, 152, 166, 304, 332, 664, 1328, 1577, 3154, 6308, 12616, 25232, 28081, 56162, 112324, 224648, 449296, 533539, 1067078, 2134156, 2330723, 4268312, 4661446, 8536624, 9322892, 18645784, 37291568, 44283737, 88567474, 177134948, 354269896, 708539792]

約数ペア:

[(1, 708539792), (2, 354269896), (4, 177134948), (8, 88567474), (16, 44283737), (19, 37291568), (38, 18645784), (76, 9322892), (83, 8536624), (152, 4661446), (166, 4268312), (304, 2330723), (332, 2134156), (664, 1067078), (1328, 533539), (1577, 449296), (3154, 224648), (6308, 112324), (12616, 56162), (25232, 28081)]