321612084192

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{388781}}^1$

素因数の和:390032

約数の個数: 96

約数和(自身を含む): 965622518784

約数和(自身を除く): 644010434592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1231, 2462, 3693, 4924, 7386, 8617, 9848, 14772, 17234, 19696, 25851, 29544, 34468, 39392, 51702, 59088, 68936, 103404, 118176, 137872, 206808, 275744, 388781, 413616, 777562, 827232, 1166343, 1555124, 2332686, 2721467, 3110248, 4665372, 5442934, 6220496, 8164401, 9330744, 10885868, 12440992, 16328802, 18661488, 21771736, 32657604, 37322976, 43543472, 65315208, 87086944, 130630416, 261260832, 478589411, 957178822, 1435768233, 1914357644, 2871536466, 3350125877, 3828715288, 5743072932, 6700251754, 7657430576, 10050377631, 11486145864, 13400503508, 15314861152, 20100755262, 22972291728, 26801007016, 40201510524, 45944583456, 53602014032, 80403021048, 107204028064, 160806042096, 321612084192]

約数ペア:

[(1, 321612084192), (2, 160806042096), (3, 107204028064), (4, 80403021048), (6, 53602014032), (7, 45944583456), (8, 40201510524), (12, 26801007016), (14, 22972291728), (16, 20100755262), (21, 15314861152), (24, 13400503508), (28, 11486145864), (32, 10050377631), (42, 7657430576), (48, 6700251754), (56, 5743072932), (84, 3828715288), (96, 3350125877), (112, 2871536466), (168, 1914357644), (224, 1435768233), (336, 957178822), (672, 478589411), (1231, 261260832), (2462, 130630416), (3693, 87086944), (4924, 65315208), (7386, 43543472), (8617, 37322976), (9848, 32657604), (14772, 21771736), (17234, 18661488), (19696, 16328802), (25851, 12440992), (29544, 10885868), (34468, 9330744), (39392, 8164401), (51702, 6220496), (59088, 5442934), (68936, 4665372), (103404, 3110248), (118176, 2721467), (137872, 2332686), (206808, 1555124), (275744, 1166343), (388781, 827232), (413616, 777562)]