652131584

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{233}}^1$

素因数の和:320

約数の個数: 108

約数和(自身を含む): 1458085356

約数和(自身を除く): 805953772

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 233, 256, 377, 416, 464, 466, 754, 832, 841, 928, 932, 1508, 1664, 1682, 1856, 1864, 3016, 3029, 3328, 3364, 3712, 3728, 6032, 6058, 6728, 6757, 7424, 7456, 10933, 12064, 12116, 13456, 13514, 14912, 21866, 24128, 24232, 26912, 27028, 29824, 43732, 48256, 48464, 53824, 54056, 59648, 87464, 87841, 96512, 96928, 107648, 108112, 174928, 175682, 193856, 195953, 215296, 216224, 349856, 351364, 387712, 391906, 432448, 699712, 702728, 775424, 783812, 864896, 1399424, 1405456, 1567624, 1729792, 2547389, 2798848, 2810912, 3135248, 5094778, 5621824, 6270496, 10189556, 11243648, 12540992, 20379112, 22487296, 25081984, 40758224, 50163968, 81516448, 163032896, 326065792, 652131584]

約数ペア:

[(1, 652131584), (2, 326065792), (4, 163032896), (8, 81516448), (13, 50163968), (16, 40758224), (26, 25081984), (29, 22487296), (32, 20379112), (52, 12540992), (58, 11243648), (64, 10189556), (104, 6270496), (116, 5621824), (128, 5094778), (208, 3135248), (232, 2810912), (233, 2798848), (256, 2547389), (377, 1729792), (416, 1567624), (464, 1405456), (466, 1399424), (754, 864896), (832, 783812), (841, 775424), (928, 702728), (932, 699712), (1508, 432448), (1664, 391906), (1682, 387712), (1856, 351364), (1864, 349856), (3016, 216224), (3029, 215296), (3328, 195953), (3364, 193856), (3712, 175682), (3728, 174928), (6032, 108112), (6058, 107648), (6728, 96928), (6757, 96512), (7424, 87841), (7456, 87464), (10933, 59648), (12064, 54056), (12116, 53824), (13456, 48464), (13514, 48256), (14912, 43732), (21866, 29824), (24128, 27028), (24232, 26912)]