70840160

素因数分解:

$2^5\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1187}}^1$

素因数の和:1575

約数の個数: 48

約数和(自身を含む): 167949936

約数和(自身を除く): 97109776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 373, 746, 1187, 1492, 1865, 2374, 2984, 3730, 4748, 5935, 5968, 7460, 9496, 11870, 11936, 14920, 18992, 23740, 29840, 37984, 47480, 59680, 94960, 189920, 442751, 885502, 1771004, 2213755, 3542008, 4427510, 7084016, 8855020, 14168032, 17710040, 35420080, 70840160]

約数ペア:

[(1, 70840160), (2, 35420080), (4, 17710040), (5, 14168032), (8, 8855020), (10, 7084016), (16, 4427510), (20, 3542008), (32, 2213755), (40, 1771004), (80, 885502), (160, 442751), (373, 189920), (746, 94960), (1187, 59680), (1492, 47480), (1865, 37984), (2374, 29840), (2984, 23740), (3730, 18992), (4748, 14920), (5935, 11936), (5968, 11870), (7460, 9496)]