172122496

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2111}}^1$

素因数の和:2152

約数の個数: 96

約数和(自身を含む): 429770880

約数和(自身を除く): 257648384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 896, 1274, 1456, 1568, 1664, 2111, 2548, 2912, 3136, 4222, 5096, 5824, 6272, 8444, 10192, 11648, 14777, 16888, 20384, 27443, 29554, 33776, 40768, 54886, 59108, 67552, 81536, 103439, 109772, 118216, 135104, 192101, 206878, 219544, 236432, 270208, 384202, 413756, 439088, 472864, 768404, 827512, 878176, 945728, 1344707, 1536808, 1655024, 1756352, 1891456, 2689414, 3073616, 3310048, 3512704, 5378828, 6147232, 6620096, 10757656, 12294464, 13240192, 21515312, 24588928, 43030624, 86061248, 172122496]

約数ペア:

[(1, 172122496), (2, 86061248), (4, 43030624), (7, 24588928), (8, 21515312), (13, 13240192), (14, 12294464), (16, 10757656), (26, 6620096), (28, 6147232), (32, 5378828), (49, 3512704), (52, 3310048), (56, 3073616), (64, 2689414), (91, 1891456), (98, 1756352), (104, 1655024), (112, 1536808), (128, 1344707), (182, 945728), (196, 878176), (208, 827512), (224, 768404), (364, 472864), (392, 439088), (416, 413756), (448, 384202), (637, 270208), (728, 236432), (784, 219544), (832, 206878), (896, 192101), (1274, 135104), (1456, 118216), (1568, 109772), (1664, 103439), (2111, 81536), (2548, 67552), (2912, 59108), (3136, 54886), (4222, 40768), (5096, 33776), (5824, 29554), (6272, 27443), (8444, 20384), (10192, 16888), (11648, 14777)]