245048064

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^2$

素因数の和:310

約数の個数: 108

約数和(自身を含む): 695626344

約数和(自身を除く): 450578280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 137, 192, 204, 256, 272, 274, 384, 408, 411, 544, 548, 768, 816, 822, 1088, 1096, 1632, 1644, 2176, 2192, 2329, 3264, 3288, 4352, 4384, 4658, 6528, 6576, 6987, 8768, 9316, 13056, 13152, 13974, 17536, 18632, 18769, 26304, 27948, 35072, 37264, 37538, 52608, 55896, 56307, 74528, 75076, 105216, 111792, 112614, 149056, 150152, 223584, 225228, 298112, 300304, 319073, 447168, 450456, 596224, 600608, 638146, 894336, 900912, 957219, 1201216, 1276292, 1788672, 1801824, 1914438, 2402432, 2552584, 3603648, 3828876, 4804864, 5105168, 7207296, 7657752, 10210336, 14414592, 15315504, 20420672, 30631008, 40841344, 61262016, 81682688, 122524032, 245048064]

約数ペア:

[(1, 245048064), (2, 122524032), (3, 81682688), (4, 61262016), (6, 40841344), (8, 30631008), (12, 20420672), (16, 15315504), (17, 14414592), (24, 10210336), (32, 7657752), (34, 7207296), (48, 5105168), (51, 4804864), (64, 3828876), (68, 3603648), (96, 2552584), (102, 2402432), (128, 1914438), (136, 1801824), (137, 1788672), (192, 1276292), (204, 1201216), (256, 957219), (272, 900912), (274, 894336), (384, 638146), (408, 600608), (411, 596224), (544, 450456), (548, 447168), (768, 319073), (816, 300304), (822, 298112), (1088, 225228), (1096, 223584), (1632, 150152), (1644, 149056), (2176, 112614), (2192, 111792), (2329, 105216), (3264, 75076), (3288, 74528), (4352, 56307), (4384, 55896), (4658, 52608), (6528, 37538), (6576, 37264), (6987, 35072), (8768, 27948), (9316, 26304), (13056, 18769), (13152, 18632), (13974, 17536)]