100371984

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{701}}^1$

素因数の和:888

約数の個数: 80

約数和(自身を含む): 275071680

約数和(自身を除く): 174699696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 157, 228, 304, 314, 456, 471, 628, 701, 912, 942, 1256, 1402, 1884, 2103, 2512, 2804, 2983, 3768, 4206, 5608, 5966, 7536, 8412, 8949, 11216, 11932, 13319, 16824, 17898, 23864, 26638, 33648, 35796, 39957, 47728, 53276, 71592, 79914, 106552, 110057, 143184, 159828, 213104, 220114, 319656, 330171, 440228, 639312, 660342, 880456, 1320684, 1760912, 2091083, 2641368, 4182166, 5282736, 6273249, 8364332, 12546498, 16728664, 25092996, 33457328, 50185992, 100371984]

約数ペア:

[(1, 100371984), (2, 50185992), (3, 33457328), (4, 25092996), (6, 16728664), (8, 12546498), (12, 8364332), (16, 6273249), (19, 5282736), (24, 4182166), (38, 2641368), (48, 2091083), (57, 1760912), (76, 1320684), (114, 880456), (152, 660342), (157, 639312), (228, 440228), (304, 330171), (314, 319656), (456, 220114), (471, 213104), (628, 159828), (701, 143184), (912, 110057), (942, 106552), (1256, 79914), (1402, 71592), (1884, 53276), (2103, 47728), (2512, 39957), (2804, 35796), (2983, 33648), (3768, 26638), (4206, 23864), (5608, 17898), (5966, 16824), (7536, 13319), (8412, 11932), (8949, 11216)]