2567552256

素因数分解:

$2^8\times 3^4\times {\mathrm{123821}}^1$

素因数の和:123849

約数の個数: 90

約数和(自身を含む): 7656038082

約数和(自身を除く): 5088485826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 123821, 247642, 371463, 495284, 742926, 990568, 1114389, 1485852, 1981136, 2228778, 2971704, 3343167, 3962272, 4457556, 5943408, 6686334, 7924544, 8915112, 10029501, 11886816, 13372668, 15849088, 17830224, 20059002, 23773632, 26745336, 31698176, 35660448, 40118004, 47547264, 53490672, 71320896, 80236008, 95094528, 106981344, 142641792, 160472016, 213962688, 285283584, 320944032, 427925376, 641888064, 855850752, 1283776128, 2567552256]

約数ペア:

[(1, 2567552256), (2, 1283776128), (3, 855850752), (4, 641888064), (6, 427925376), (8, 320944032), (9, 285283584), (12, 213962688), (16, 160472016), (18, 142641792), (24, 106981344), (27, 95094528), (32, 80236008), (36, 71320896), (48, 53490672), (54, 47547264), (64, 40118004), (72, 35660448), (81, 31698176), (96, 26745336), (108, 23773632), (128, 20059002), (144, 17830224), (162, 15849088), (192, 13372668), (216, 11886816), (256, 10029501), (288, 8915112), (324, 7924544), (384, 6686334), (432, 5943408), (576, 4457556), (648, 3962272), (768, 3343167), (864, 2971704), (1152, 2228778), (1296, 1981136), (1728, 1485852), (2304, 1114389), (2592, 990568), (3456, 742926), (5184, 495284), (6912, 371463), (10368, 247642), (20736, 123821)]