124639648

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:566

約数の個数: 96

約数和(自身を含む): 301771008

約数和(自身を除く): 177131360

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 71, 112, 119, 136, 142, 224, 238, 272, 284, 461, 476, 497, 544, 568, 922, 952, 994, 1136, 1207, 1844, 1904, 1988, 2272, 2414, 3227, 3688, 3808, 3976, 4828, 6454, 7376, 7837, 7952, 8449, 9656, 12908, 14752, 15674, 15904, 16898, 19312, 25816, 31348, 32731, 33796, 38624, 51632, 54859, 62696, 65462, 67592, 103264, 109718, 125392, 130924, 135184, 219436, 229117, 250784, 261848, 270368, 438872, 458234, 523696, 556427, 877744, 916468, 1047392, 1112854, 1755488, 1832936, 2225708, 3665872, 3894989, 4451416, 7331744, 7789978, 8902832, 15579956, 17805664, 31159912, 62319824, 124639648]

約数ペア:

[(1, 124639648), (2, 62319824), (4, 31159912), (7, 17805664), (8, 15579956), (14, 8902832), (16, 7789978), (17, 7331744), (28, 4451416), (32, 3894989), (34, 3665872), (56, 2225708), (68, 1832936), (71, 1755488), (112, 1112854), (119, 1047392), (136, 916468), (142, 877744), (224, 556427), (238, 523696), (272, 458234), (284, 438872), (461, 270368), (476, 261848), (497, 250784), (544, 229117), (568, 219436), (922, 135184), (952, 130924), (994, 125392), (1136, 109718), (1207, 103264), (1844, 67592), (1904, 65462), (1988, 62696), (2272, 54859), (2414, 51632), (3227, 38624), (3688, 33796), (3808, 32731), (3976, 31348), (4828, 25816), (6454, 19312), (7376, 16898), (7837, 15904), (7952, 15674), (8449, 14752), (9656, 12908)]