28353683088

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1207979}}^1$

素因数の和:1208156

約数の個数: 60

約数和(自身を含む): 79837814160

約数和(自身を除く): 51484131072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 5868, 7824, 11736, 23472, 1207979, 2415958, 3623937, 4831916, 7247874, 9663832, 10871811, 14495748, 19327664, 21743622, 28991496, 43487244, 57982992, 86974488, 173948976, 196900577, 393801154, 590701731, 787602308, 1181403462, 1575204616, 1772105193, 2362806924, 3150409232, 3544210386, 4725613848, 7088420772, 9451227696, 14176841544, 28353683088]

約数ペア:

[(1, 28353683088), (2, 14176841544), (3, 9451227696), (4, 7088420772), (6, 4725613848), (8, 3544210386), (9, 3150409232), (12, 2362806924), (16, 1772105193), (18, 1575204616), (24, 1181403462), (36, 787602308), (48, 590701731), (72, 393801154), (144, 196900577), (163, 173948976), (326, 86974488), (489, 57982992), (652, 43487244), (978, 28991496), (1304, 21743622), (1467, 19327664), (1956, 14495748), (2608, 10871811), (2934, 9663832), (3912, 7247874), (5868, 4831916), (7824, 3623937), (11736, 2415958), (23472, 1207979)]