129838128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:411

約数の個数: 160

約数和(自身を含む): 408830976

約数和(自身を除く): 278992848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 53, 56, 69, 84, 92, 106, 112, 138, 159, 161, 168, 184, 212, 276, 317, 318, 322, 336, 368, 371, 424, 483, 552, 634, 636, 644, 742, 848, 951, 966, 1104, 1113, 1219, 1268, 1272, 1288, 1484, 1902, 1932, 2219, 2226, 2438, 2536, 2544, 2576, 2968, 3657, 3804, 3864, 4438, 4452, 4876, 5072, 5936, 6657, 7291, 7314, 7608, 7728, 8533, 8876, 8904, 9752, 13314, 14582, 14628, 15216, 16801, 17066, 17752, 17808, 19504, 21873, 25599, 26628, 29164, 29256, 33602, 34132, 35504, 43746, 50403, 51037, 51198, 53256, 58328, 58512, 67204, 68264, 87492, 100806, 102074, 102396, 106512, 116656, 117607, 134408, 136528, 153111, 174984, 201612, 204148, 204792, 235214, 268816, 306222, 349968, 352821, 386423, 403224, 408296, 409584, 470428, 612444, 705642, 772846, 806448, 816592, 940856, 1159269, 1224888, 1411284, 1545692, 1881712, 2318538, 2449776, 2704961, 2822568, 3091384, 4637076, 5409922, 5645136, 6182768, 8114883, 9274152, 10819844, 16229766, 18548304, 21639688, 32459532, 43279376, 64919064, 129838128]

約数ペア:

[(1, 129838128), (2, 64919064), (3, 43279376), (4, 32459532), (6, 21639688), (7, 18548304), (8, 16229766), (12, 10819844), (14, 9274152), (16, 8114883), (21, 6182768), (23, 5645136), (24, 5409922), (28, 4637076), (42, 3091384), (46, 2822568), (48, 2704961), (53, 2449776), (56, 2318538), (69, 1881712), (84, 1545692), (92, 1411284), (106, 1224888), (112, 1159269), (138, 940856), (159, 816592), (161, 806448), (168, 772846), (184, 705642), (212, 612444), (276, 470428), (317, 409584), (318, 408296), (322, 403224), (336, 386423), (368, 352821), (371, 349968), (424, 306222), (483, 268816), (552, 235214), (634, 204792), (636, 204148), (644, 201612), (742, 174984), (848, 153111), (951, 136528), (966, 134408), (1104, 117607), (1113, 116656), (1219, 106512), (1268, 102396), (1272, 102074), (1288, 100806), (1484, 87492), (1902, 68264), (1932, 67204), (2219, 58512), (2226, 58328), (2438, 53256), (2536, 51198), (2544, 51037), (2576, 50403), (2968, 43746), (3657, 35504), (3804, 34132), (3864, 33602), (4438, 29256), (4452, 29164), (4876, 26628), (5072, 25599), (5936, 21873), (6657, 19504), (7291, 17808), (7314, 17752), (7608, 17066), (7728, 16801), (8533, 15216), (8876, 14628), (8904, 14582), (9752, 13314)]