489055392

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{661}}^1$

素因数の和:1051

約数の個数: 144

約数和(自身を含む): 1596172032

約数和(自身を除く): 1107116640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 367, 504, 661, 672, 734, 1008, 1101, 1322, 1468, 1983, 2016, 2202, 2569, 2644, 2936, 3303, 3966, 4404, 4627, 5138, 5288, 5872, 5949, 6606, 7707, 7932, 8808, 9254, 10276, 10576, 11744, 11898, 13212, 13881, 15414, 15864, 17616, 18508, 20552, 21152, 23121, 23796, 26424, 27762, 30828, 31728, 35232, 37016, 41104, 41643, 46242, 47592, 52848, 55524, 61656, 63456, 74032, 82208, 83286, 92484, 95184, 105696, 111048, 123312, 148064, 166572, 184968, 190368, 222096, 242587, 246624, 333144, 369936, 444192, 485174, 666288, 727761, 739872, 970348, 1332576, 1455522, 1698109, 1940696, 2183283, 2911044, 3396218, 3881392, 4366566, 5094327, 5822088, 6792436, 7762784, 8733132, 10188654, 11644176, 13584872, 15282981, 17466264, 20377308, 23288352, 27169744, 30565962, 34932528, 40754616, 54339488, 61131924, 69865056, 81509232, 122263848, 163018464, 244527696, 489055392]

約数ペア:

[(1, 489055392), (2, 244527696), (3, 163018464), (4, 122263848), (6, 81509232), (7, 69865056), (8, 61131924), (9, 54339488), (12, 40754616), (14, 34932528), (16, 30565962), (18, 27169744), (21, 23288352), (24, 20377308), (28, 17466264), (32, 15282981), (36, 13584872), (42, 11644176), (48, 10188654), (56, 8733132), (63, 7762784), (72, 6792436), (84, 5822088), (96, 5094327), (112, 4366566), (126, 3881392), (144, 3396218), (168, 2911044), (224, 2183283), (252, 1940696), (288, 1698109), (336, 1455522), (367, 1332576), (504, 970348), (661, 739872), (672, 727761), (734, 666288), (1008, 485174), (1101, 444192), (1322, 369936), (1468, 333144), (1983, 246624), (2016, 242587), (2202, 222096), (2569, 190368), (2644, 184968), (2936, 166572), (3303, 148064), (3966, 123312), (4404, 111048), (4627, 105696), (5138, 95184), (5288, 92484), (5872, 83286), (5949, 82208), (6606, 74032), (7707, 63456), (7932, 61656), (8808, 55524), (9254, 52848), (10276, 47592), (10576, 46242), (11744, 41643), (11898, 41104), (13212, 37016), (13881, 35232), (15414, 31728), (15864, 30828), (17616, 27762), (18508, 26424), (20552, 23796), (21152, 23121)]