128150624

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 310153536

約数和(自身を除く): 182002912

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 73, 112, 119, 136, 146, 224, 238, 272, 292, 461, 476, 511, 544, 584, 922, 952, 1022, 1168, 1241, 1844, 1904, 2044, 2336, 2482, 3227, 3688, 3808, 4088, 4964, 6454, 7376, 7837, 8176, 8687, 9928, 12908, 14752, 15674, 16352, 17374, 19856, 25816, 31348, 33653, 34748, 39712, 51632, 54859, 62696, 67306, 69496, 103264, 109718, 125392, 134612, 138992, 219436, 235571, 250784, 269224, 277984, 438872, 471142, 538448, 572101, 877744, 942284, 1076896, 1144202, 1755488, 1884568, 2288404, 3769136, 4004707, 4576808, 7538272, 8009414, 9153616, 16018828, 18307232, 32037656, 64075312, 128150624]

約数ペア:

[(1, 128150624), (2, 64075312), (4, 32037656), (7, 18307232), (8, 16018828), (14, 9153616), (16, 8009414), (17, 7538272), (28, 4576808), (32, 4004707), (34, 3769136), (56, 2288404), (68, 1884568), (73, 1755488), (112, 1144202), (119, 1076896), (136, 942284), (146, 877744), (224, 572101), (238, 538448), (272, 471142), (292, 438872), (461, 277984), (476, 269224), (511, 250784), (544, 235571), (584, 219436), (922, 138992), (952, 134612), (1022, 125392), (1168, 109718), (1241, 103264), (1844, 69496), (1904, 67306), (2044, 62696), (2336, 54859), (2482, 51632), (3227, 39712), (3688, 34748), (3808, 33653), (4088, 31348), (4964, 25816), (6454, 19856), (7376, 17374), (7837, 16352), (8176, 15674), (8687, 14752), (9928, 12908)]