458698568

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:195

約数の個数: 128

約数和(自身を含む): 995328000

約数和(自身を除く): 536629432

約数列:

[1, 2, 4, 8, 23, 29, 31, 46, 47, 58, 59, 62, 92, 94, 116, 118, 124, 184, 188, 232, 236, 248, 376, 472, 667, 713, 899, 1081, 1334, 1357, 1363, 1426, 1457, 1711, 1798, 1829, 2162, 2668, 2714, 2726, 2773, 2852, 2914, 3422, 3596, 3658, 4324, 5336, 5428, 5452, 5546, 5704, 5828, 6844, 7192, 7316, 8648, 10856, 10904, 11092, 11656, 13688, 14632, 20677, 22184, 31349, 33511, 39353, 41354, 42067, 42253, 53041, 62698, 63779, 67022, 78706, 80417, 82708, 84134, 84506, 85963, 106082, 125396, 127558, 134044, 157412, 160834, 165416, 168268, 169012, 171926, 212164, 250792, 255116, 268088, 314824, 321668, 336536, 338024, 343852, 424328, 510232, 643336, 687704, 971819, 1219943, 1849591, 1943638, 1977149, 2439886, 2492927, 3699182, 3887276, 3954298, 4879772, 4985854, 7398364, 7774552, 7908596, 9759544, 9971708, 14796728, 15817192, 19943416, 57337321, 114674642, 229349284, 458698568]

約数ペア:

[(1, 458698568), (2, 229349284), (4, 114674642), (8, 57337321), (23, 19943416), (29, 15817192), (31, 14796728), (46, 9971708), (47, 9759544), (58, 7908596), (59, 7774552), (62, 7398364), (92, 4985854), (94, 4879772), (116, 3954298), (118, 3887276), (124, 3699182), (184, 2492927), (188, 2439886), (232, 1977149), (236, 1943638), (248, 1849591), (376, 1219943), (472, 971819), (667, 687704), (713, 643336), (899, 510232), (1081, 424328), (1334, 343852), (1357, 338024), (1363, 336536), (1426, 321668), (1457, 314824), (1711, 268088), (1798, 255116), (1829, 250792), (2162, 212164), (2668, 171926), (2714, 169012), (2726, 168268), (2773, 165416), (2852, 160834), (2914, 157412), (3422, 134044), (3596, 127558), (3658, 125396), (4324, 106082), (5336, 85963), (5428, 84506), (5452, 84134), (5546, 82708), (5704, 80417), (5828, 78706), (6844, 67022), (7192, 63779), (7316, 62698), (8648, 53041), (10856, 42253), (10904, 42067), (11092, 41354), (11656, 39353), (13688, 33511), (14632, 31349), (20677, 22184)]