495075456

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4621}}^1$

素因数の和:4675

約数の個数: 128

約数和(自身を含む): 1508620800

約数和(自身を除く): 1013545344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3456, 3968, 4464, 4621, 5952, 6696, 8928, 9242, 11904, 13392, 13863, 17856, 18484, 26784, 27726, 35712, 36968, 41589, 53568, 55452, 73936, 83178, 107136, 110904, 124767, 143251, 147872, 166356, 221808, 249534, 286502, 295744, 332712, 429753, 443616, 499068, 573004, 591488, 665424, 859506, 887232, 998136, 1146008, 1289259, 1330848, 1719012, 1774464, 1996272, 2292016, 2578518, 2661696, 3438024, 3867777, 3992544, 4584032, 5157036, 5323392, 6876048, 7735554, 7985088, 9168064, 10314072, 13752096, 15471108, 15970176, 18336128, 20628144, 27504192, 30942216, 41256288, 55008384, 61884432, 82512576, 123768864, 165025152, 247537728, 495075456]

約数ペア:

[(1, 495075456), (2, 247537728), (3, 165025152), (4, 123768864), (6, 82512576), (8, 61884432), (9, 55008384), (12, 41256288), (16, 30942216), (18, 27504192), (24, 20628144), (27, 18336128), (31, 15970176), (32, 15471108), (36, 13752096), (48, 10314072), (54, 9168064), (62, 7985088), (64, 7735554), (72, 6876048), (93, 5323392), (96, 5157036), (108, 4584032), (124, 3992544), (128, 3867777), (144, 3438024), (186, 2661696), (192, 2578518), (216, 2292016), (248, 1996272), (279, 1774464), (288, 1719012), (372, 1330848), (384, 1289259), (432, 1146008), (496, 998136), (558, 887232), (576, 859506), (744, 665424), (837, 591488), (864, 573004), (992, 499068), (1116, 443616), (1152, 429753), (1488, 332712), (1674, 295744), (1728, 286502), (1984, 249534), (2232, 221808), (2976, 166356), (3348, 147872), (3456, 143251), (3968, 124767), (4464, 110904), (4621, 107136), (5952, 83178), (6696, 73936), (8928, 55452), (9242, 53568), (11904, 41589), (13392, 36968), (13863, 35712), (17856, 27726), (18484, 26784)]