1278677568

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12043}}^1$

素因数の和:12144

約数の個数: 112

約数和(自身を含む): 3915745280

約数和(自身を除く): 2637067712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 158, 168, 192, 224, 237, 316, 336, 448, 474, 553, 632, 672, 948, 1106, 1264, 1344, 1659, 1896, 2212, 2528, 3318, 3792, 4424, 5056, 6636, 7584, 8848, 12043, 13272, 15168, 17696, 24086, 26544, 35392, 36129, 48172, 53088, 72258, 84301, 96344, 106176, 144516, 168602, 192688, 252903, 289032, 337204, 385376, 505806, 578064, 674408, 770752, 951397, 1011612, 1156128, 1348816, 1902794, 2023224, 2312256, 2697632, 2854191, 3805588, 4046448, 5395264, 5708382, 6659779, 7611176, 8092896, 11416764, 13319558, 15222352, 16185792, 19979337, 22833528, 26639116, 30444704, 39958674, 45667056, 53278232, 60889408, 79917348, 91334112, 106556464, 159834696, 182668224, 213112928, 319669392, 426225856, 639338784, 1278677568]

約数ペア:

[(1, 1278677568), (2, 639338784), (3, 426225856), (4, 319669392), (6, 213112928), (7, 182668224), (8, 159834696), (12, 106556464), (14, 91334112), (16, 79917348), (21, 60889408), (24, 53278232), (28, 45667056), (32, 39958674), (42, 30444704), (48, 26639116), (56, 22833528), (64, 19979337), (79, 16185792), (84, 15222352), (96, 13319558), (112, 11416764), (158, 8092896), (168, 7611176), (192, 6659779), (224, 5708382), (237, 5395264), (316, 4046448), (336, 3805588), (448, 2854191), (474, 2697632), (553, 2312256), (632, 2023224), (672, 1902794), (948, 1348816), (1106, 1156128), (1264, 1011612), (1344, 951397), (1659, 770752), (1896, 674408), (2212, 578064), (2528, 505806), (3318, 385376), (3792, 337204), (4424, 289032), (5056, 252903), (6636, 192688), (7584, 168602), (8848, 144516), (12043, 106176), (13272, 96344), (15168, 84301), (17696, 72258), (24086, 53088), (26544, 48172), (35392, 36129)]