1583151520

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4583}}^1$

素因数の和:4742

約数の個数: 96

約数和(自身を含む): 3992260608

約数和(自身を除く): 2409109088

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 127, 136, 160, 170, 254, 272, 340, 508, 544, 635, 680, 1016, 1270, 1360, 2032, 2159, 2540, 2720, 4064, 4318, 4583, 5080, 8636, 9166, 10160, 10795, 17272, 18332, 20320, 21590, 22915, 34544, 36664, 43180, 45830, 69088, 73328, 77911, 86360, 91660, 146656, 155822, 172720, 183320, 311644, 345440, 366640, 389555, 582041, 623288, 733280, 779110, 1164082, 1246576, 1558220, 2328164, 2493152, 2910205, 3116440, 4656328, 5820410, 6232880, 9312656, 9894697, 11640820, 12465760, 18625312, 19789394, 23281640, 39578788, 46563280, 49473485, 79157576, 93126560, 98946970, 158315152, 197893940, 316630304, 395787880, 791575760, 1583151520]

約数ペア:

[(1, 1583151520), (2, 791575760), (4, 395787880), (5, 316630304), (8, 197893940), (10, 158315152), (16, 98946970), (17, 93126560), (20, 79157576), (32, 49473485), (34, 46563280), (40, 39578788), (68, 23281640), (80, 19789394), (85, 18625312), (127, 12465760), (136, 11640820), (160, 9894697), (170, 9312656), (254, 6232880), (272, 5820410), (340, 4656328), (508, 3116440), (544, 2910205), (635, 2493152), (680, 2328164), (1016, 1558220), (1270, 1246576), (1360, 1164082), (2032, 779110), (2159, 733280), (2540, 623288), (2720, 582041), (4064, 389555), (4318, 366640), (4583, 345440), (5080, 311644), (8636, 183320), (9166, 172720), (10160, 155822), (10795, 146656), (17272, 91660), (18332, 86360), (20320, 77911), (21590, 73328), (22915, 69088), (34544, 45830), (36664, 43180)]