445002912

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53281}}^1$

素因数の和:53326

約数の個数: 72

約数和(自身を含む): 1309138740

約数和(自身を除く): 864135828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 53281, 106562, 159843, 213124, 319686, 426248, 479529, 639372, 852496, 959058, 1278744, 1545149, 1704992, 1918116, 2557488, 3090298, 3836232, 4635447, 5114976, 6180596, 7672464, 9270894, 12361192, 13906341, 15344928, 18541788, 24722384, 27812682, 37083576, 49444768, 55625364, 74167152, 111250728, 148334304, 222501456, 445002912]

約数ペア:

[(1, 445002912), (2, 222501456), (3, 148334304), (4, 111250728), (6, 74167152), (8, 55625364), (9, 49444768), (12, 37083576), (16, 27812682), (18, 24722384), (24, 18541788), (29, 15344928), (32, 13906341), (36, 12361192), (48, 9270894), (58, 7672464), (72, 6180596), (87, 5114976), (96, 4635447), (116, 3836232), (144, 3090298), (174, 2557488), (232, 1918116), (261, 1704992), (288, 1545149), (348, 1278744), (464, 959058), (522, 852496), (696, 639372), (928, 479529), (1044, 426248), (1392, 319686), (2088, 213124), (2784, 159843), (4176, 106562), (8352, 53281)]