47149980290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{754279}}^1$

素因数の和:754359

約数の個数: 64

約数和(自身を含む): 104271667200

約数和(自身を除く): 57121686910

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 47, 70, 94, 95, 133, 190, 235, 266, 329, 470, 658, 665, 893, 1330, 1645, 1786, 3290, 4465, 6251, 8930, 12502, 31255, 62510, 754279, 1508558, 3771395, 5279953, 7542790, 10559906, 14331301, 26399765, 28662602, 35451113, 52799530, 70902226, 71656505, 100319107, 143313010, 177255565, 200638214, 248157791, 354511130, 496315582, 501595535, 673571147, 1003191070, 1240788955, 1347142294, 2481577910, 3367855735, 4714998029, 6735711470, 9429996058, 23574990145, 47149980290]

約数ペア:

[(1, 47149980290), (2, 23574990145), (5, 9429996058), (7, 6735711470), (10, 4714998029), (14, 3367855735), (19, 2481577910), (35, 1347142294), (38, 1240788955), (47, 1003191070), (70, 673571147), (94, 501595535), (95, 496315582), (133, 354511130), (190, 248157791), (235, 200638214), (266, 177255565), (329, 143313010), (470, 100319107), (658, 71656505), (665, 70902226), (893, 52799530), (1330, 35451113), (1645, 28662602), (1786, 26399765), (3290, 14331301), (4465, 10559906), (6251, 7542790), (8930, 5279953), (12502, 3771395), (31255, 1508558), (62510, 754279)]