48097967720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1949}}^1\times {\mathrm{56087}}^1$

素因数の和:58058

約数の個数: 64

約数和(自身を含む): 118121328000

約数和(自身を除く): 70023360280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1949, 3898, 7796, 9745, 15592, 19490, 21439, 38980, 42878, 56087, 77960, 85756, 107195, 112174, 171512, 214390, 224348, 280435, 428780, 448696, 560870, 616957, 857560, 1121740, 1233914, 2243480, 2467828, 3084785, 4935656, 6169570, 12339140, 24678280, 109313563, 218627126, 437254252, 546567815, 874508504, 1093135630, 1202449193, 2186271260, 2404898386, 4372542520, 4809796772, 6012245965, 9619593544, 12024491930, 24048983860, 48097967720]

約数ペア:

[(1, 48097967720), (2, 24048983860), (4, 12024491930), (5, 9619593544), (8, 6012245965), (10, 4809796772), (11, 4372542520), (20, 2404898386), (22, 2186271260), (40, 1202449193), (44, 1093135630), (55, 874508504), (88, 546567815), (110, 437254252), (220, 218627126), (440, 109313563), (1949, 24678280), (3898, 12339140), (7796, 6169570), (9745, 4935656), (15592, 3084785), (19490, 2467828), (21439, 2243480), (38980, 1233914), (42878, 1121740), (56087, 857560), (77960, 616957), (85756, 560870), (107195, 448696), (112174, 428780), (171512, 280435), (214390, 224348)]