788971070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{13043}}^1$

素因数の和:13336

約数の個数: 32

約数和(自身を含む): 1487642112

約数和(自身を除く): 698671042

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 263, 526, 1315, 2630, 6049, 12098, 13043, 26086, 30245, 60490, 65215, 130430, 299989, 599978, 1499945, 2999890, 3430309, 6860618, 17151545, 34303090, 78897107, 157794214, 394485535, 788971070]

約数ペア:

[(1, 788971070), (2, 394485535), (5, 157794214), (10, 78897107), (23, 34303090), (46, 17151545), (115, 6860618), (230, 3430309), (263, 2999890), (526, 1499945), (1315, 599978), (2630, 299989), (6049, 130430), (12098, 65215), (13043, 60490), (26086, 30245)]