13377070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 15653330

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 59, 70, 79, 82, 118, 158, 205, 287, 295, 395, 410, 413, 553, 574, 590, 790, 826, 1106, 1435, 2065, 2419, 2765, 2870, 3239, 4130, 4661, 4838, 5530, 6478, 9322, 12095, 16195, 16933, 22673, 23305, 24190, 32390, 32627, 33866, 45346, 46610, 65254, 84665, 113365, 163135, 169330, 191101, 226730, 326270, 382202, 955505, 1337707, 1911010, 2675414, 6688535, 13377070]

約数ペア:

[(1, 13377070), (2, 6688535), (5, 2675414), (7, 1911010), (10, 1337707), (14, 955505), (35, 382202), (41, 326270), (59, 226730), (70, 191101), (79, 169330), (82, 163135), (118, 113365), (158, 84665), (205, 65254), (287, 46610), (295, 45346), (395, 33866), (410, 32627), (413, 32390), (553, 24190), (574, 23305), (590, 22673), (790, 16933), (826, 16195), (1106, 12095), (1435, 9322), (2065, 6478), (2419, 5530), (2765, 4838), (2870, 4661), (3239, 4130)]