102128256

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1071

約数の個数: 128

約数和(自身を含む): 312120000

約数和(自身を除く): 209991744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 261, 288, 348, 384, 432, 464, 522, 576, 696, 783, 864, 928, 1019, 1044, 1152, 1392, 1566, 1728, 1856, 2038, 2088, 2784, 3057, 3132, 3456, 3712, 4076, 4176, 5568, 6114, 6264, 8152, 8352, 9171, 11136, 12228, 12528, 16304, 16704, 18342, 24456, 25056, 27513, 29551, 32608, 33408, 36684, 48912, 50112, 55026, 59102, 65216, 73368, 88653, 97824, 100224, 110052, 118204, 130432, 146736, 177306, 195648, 220104, 236408, 265959, 293472, 354612, 391296, 440208, 472816, 531918, 586944, 709224, 797877, 880416, 945632, 1063836, 1173888, 1418448, 1595754, 1760832, 1891264, 2127672, 2836896, 3191508, 3521664, 3782528, 4255344, 5673792, 6383016, 8510688, 11347584, 12766032, 17021376, 25532064, 34042752, 51064128, 102128256]

約数ペア:

[(1, 102128256), (2, 51064128), (3, 34042752), (4, 25532064), (6, 17021376), (8, 12766032), (9, 11347584), (12, 8510688), (16, 6383016), (18, 5673792), (24, 4255344), (27, 3782528), (29, 3521664), (32, 3191508), (36, 2836896), (48, 2127672), (54, 1891264), (58, 1760832), (64, 1595754), (72, 1418448), (87, 1173888), (96, 1063836), (108, 945632), (116, 880416), (128, 797877), (144, 709224), (174, 586944), (192, 531918), (216, 472816), (232, 440208), (261, 391296), (288, 354612), (348, 293472), (384, 265959), (432, 236408), (464, 220104), (522, 195648), (576, 177306), (696, 146736), (783, 130432), (864, 118204), (928, 110052), (1019, 100224), (1044, 97824), (1152, 88653), (1392, 73368), (1566, 65216), (1728, 59102), (1856, 55026), (2038, 50112), (2088, 48912), (2784, 36684), (3057, 33408), (3132, 32608), (3456, 29551), (3712, 27513), (4076, 25056), (4176, 24456), (5568, 18342), (6114, 16704), (6264, 16304), (8152, 12528), (8352, 12228), (9171, 11136)]