15679499648

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^2$

素因数の和:724

約数の個数: 96

約数和(自身を含む): 33314697360

約数和(自身を除く): 17635197712

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 92, 106, 128, 184, 212, 317, 368, 424, 634, 736, 848, 1219, 1268, 1472, 1696, 2438, 2536, 2944, 3392, 4876, 5072, 6784, 7291, 9752, 10144, 14582, 16801, 19504, 20288, 29164, 33602, 39008, 40576, 58328, 67204, 78016, 100489, 116656, 134408, 156032, 200978, 233312, 268816, 386423, 401956, 466624, 537632, 772846, 803912, 933248, 1075264, 1545692, 1607824, 2150528, 2311247, 3091384, 3215648, 4622494, 5325917, 6182768, 6431296, 9244988, 10651834, 12365536, 12862592, 18489976, 21303668, 24731072, 36979952, 42607336, 49462144, 73959904, 85214672, 122496091, 147919808, 170429344, 244992182, 295839616, 340858688, 489984364, 681717376, 979968728, 1959937456, 3919874912, 7839749824, 15679499648]

約数ペア:

[(1, 15679499648), (2, 7839749824), (4, 3919874912), (8, 1959937456), (16, 979968728), (23, 681717376), (32, 489984364), (46, 340858688), (53, 295839616), (64, 244992182), (92, 170429344), (106, 147919808), (128, 122496091), (184, 85214672), (212, 73959904), (317, 49462144), (368, 42607336), (424, 36979952), (634, 24731072), (736, 21303668), (848, 18489976), (1219, 12862592), (1268, 12365536), (1472, 10651834), (1696, 9244988), (2438, 6431296), (2536, 6182768), (2944, 5325917), (3392, 4622494), (4876, 3215648), (5072, 3091384), (6784, 2311247), (7291, 2150528), (9752, 1607824), (10144, 1545692), (14582, 1075264), (16801, 933248), (19504, 803912), (20288, 772846), (29164, 537632), (33602, 466624), (39008, 401956), (40576, 386423), (58328, 268816), (67204, 233312), (78016, 200978), (100489, 156032), (116656, 134408)]