30286208

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 64260000

約数和(自身を除く): 33973792

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 64, 82, 116, 128, 164, 199, 232, 328, 398, 464, 656, 796, 928, 1189, 1312, 1592, 1856, 2378, 2624, 3184, 3712, 4756, 5248, 5771, 6368, 8159, 9512, 11542, 12736, 16318, 19024, 23084, 25472, 32636, 38048, 46168, 65272, 76096, 92336, 130544, 152192, 184672, 236611, 261088, 369344, 473222, 522176, 738688, 946444, 1044352, 1892888, 3785776, 7571552, 15143104, 30286208]

約数ペア:

[(1, 30286208), (2, 15143104), (4, 7571552), (8, 3785776), (16, 1892888), (29, 1044352), (32, 946444), (41, 738688), (58, 522176), (64, 473222), (82, 369344), (116, 261088), (128, 236611), (164, 184672), (199, 152192), (232, 130544), (328, 92336), (398, 76096), (464, 65272), (656, 46168), (796, 38048), (928, 32636), (1189, 25472), (1312, 23084), (1592, 19024), (1856, 16318), (2378, 12736), (2624, 11542), (3184, 9512), (3712, 8159), (4756, 6368), (5248, 5771)]