127605744

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1783}}^1$

素因数の和:1875

約数の個数: 120

約数和(自身を含む): 414116352

約数和(自身を除く): 286510608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 852, 994, 1008, 1136, 1278, 1491, 1704, 1783, 1988, 2556, 2982, 3408, 3566, 3976, 4473, 5112, 5349, 5964, 7132, 7952, 8946, 10224, 10698, 11928, 12481, 14264, 16047, 17892, 21396, 23856, 24962, 28528, 32094, 35784, 37443, 42792, 49924, 64188, 71568, 74886, 85584, 99848, 112329, 126593, 128376, 149772, 199696, 224658, 253186, 256752, 299544, 379779, 449316, 506372, 599088, 759558, 886151, 898632, 1012744, 1139337, 1519116, 1772302, 1797264, 2025488, 2278674, 2658453, 3038232, 3544604, 4557348, 5316906, 6076464, 7089208, 7975359, 9114696, 10633812, 14178416, 15950718, 18229392, 21267624, 31901436, 42535248, 63802872, 127605744]

約数ペア:

[(1, 127605744), (2, 63802872), (3, 42535248), (4, 31901436), (6, 21267624), (7, 18229392), (8, 15950718), (9, 14178416), (12, 10633812), (14, 9114696), (16, 7975359), (18, 7089208), (21, 6076464), (24, 5316906), (28, 4557348), (36, 3544604), (42, 3038232), (48, 2658453), (56, 2278674), (63, 2025488), (71, 1797264), (72, 1772302), (84, 1519116), (112, 1139337), (126, 1012744), (142, 898632), (144, 886151), (168, 759558), (213, 599088), (252, 506372), (284, 449316), (336, 379779), (426, 299544), (497, 256752), (504, 253186), (568, 224658), (639, 199696), (852, 149772), (994, 128376), (1008, 126593), (1136, 112329), (1278, 99848), (1491, 85584), (1704, 74886), (1783, 71568), (1988, 64188), (2556, 49924), (2982, 42792), (3408, 37443), (3566, 35784), (3976, 32094), (4473, 28528), (5112, 24962), (5349, 23856), (5964, 21396), (7132, 17892), (7952, 16047), (8946, 14264), (10224, 12481), (10698, 11928)]