34400320

素因数分解:

$2^6\times 5^1\times {\mathrm{193}}^1\times {\mathrm{557}}^1$

素因数の和:767

約数の個数: 56

約数和(自身を含む): 82488024

約数和(自身を除く): 48087704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 193, 320, 386, 557, 772, 965, 1114, 1544, 1930, 2228, 2785, 3088, 3860, 4456, 5570, 6176, 7720, 8912, 11140, 12352, 15440, 17824, 22280, 30880, 35648, 44560, 61760, 89120, 107501, 178240, 215002, 430004, 537505, 860008, 1075010, 1720016, 2150020, 3440032, 4300040, 6880064, 8600080, 17200160, 34400320]

約数ペア:

[(1, 34400320), (2, 17200160), (4, 8600080), (5, 6880064), (8, 4300040), (10, 3440032), (16, 2150020), (20, 1720016), (32, 1075010), (40, 860008), (64, 537505), (80, 430004), (160, 215002), (193, 178240), (320, 107501), (386, 89120), (557, 61760), (772, 44560), (965, 35648), (1114, 30880), (1544, 22280), (1930, 17824), (2228, 15440), (2785, 12352), (3088, 11140), (3860, 8912), (4456, 7720), (5570, 6176)]