18315357184

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{3319}}^1$

素因数の和:3673

約数の個数: 88

約数和(自身を含む): 38900532960

約数和(自身を除く): 20585175776

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 317, 512, 544, 634, 1024, 1088, 1268, 2176, 2536, 3319, 4352, 5072, 5389, 6638, 8704, 10144, 10778, 13276, 17408, 20288, 21556, 26552, 40576, 43112, 53104, 56423, 81152, 86224, 106208, 112846, 162304, 172448, 212416, 225692, 324608, 344896, 424832, 451384, 689792, 849664, 902768, 1052123, 1379584, 1699328, 1805536, 2104246, 2759168, 3398656, 3611072, 4208492, 5518336, 7222144, 8416984, 14444288, 16833968, 17886091, 28888576, 33667936, 35772182, 57777152, 67335872, 71544364, 134671744, 143088728, 269343488, 286177456, 538686976, 572354912, 1077373952, 1144709824, 2289419648, 4578839296, 9157678592, 18315357184]

約数ペア:

[(1, 18315357184), (2, 9157678592), (4, 4578839296), (8, 2289419648), (16, 1144709824), (17, 1077373952), (32, 572354912), (34, 538686976), (64, 286177456), (68, 269343488), (128, 143088728), (136, 134671744), (256, 71544364), (272, 67335872), (317, 57777152), (512, 35772182), (544, 33667936), (634, 28888576), (1024, 17886091), (1088, 16833968), (1268, 14444288), (2176, 8416984), (2536, 7222144), (3319, 5518336), (4352, 4208492), (5072, 3611072), (5389, 3398656), (6638, 2759168), (8704, 2104246), (10144, 1805536), (10778, 1699328), (13276, 1379584), (17408, 1052123), (20288, 902768), (21556, 849664), (26552, 689792), (40576, 451384), (43112, 424832), (53104, 344896), (56423, 324608), (81152, 225692), (86224, 212416), (106208, 172448), (112846, 162304)]