4166753220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{472421}}^1$

素因数の和:472450

約数の個数: 108

約数和(自身を含む): 14702717484

約数和(自身を除く): 10535964264

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 472421, 944842, 1417263, 1889684, 2362105, 2834526, 3306947, 4251789, 4724210, 5669052, 6613894, 7086315, 8503578, 9448420, 9920841, 13227788, 14172630, 16534735, 17007156, 19841682, 21258945, 23148629, 28345260, 29762523, 33069470, 39683364, 42517890, 46297258, 49604205, 59525046, 66138940, 69445887, 85035780, 92594516, 99208410, 115743145, 119050092, 138891774, 148812615, 198416820, 208337661, 231486290, 277783548, 297625230, 347229435, 416675322, 462972580, 595250460, 694458870, 833350644, 1041688305, 1388917740, 2083376610, 4166753220]

約数ペア:

[(1, 4166753220), (2, 2083376610), (3, 1388917740), (4, 1041688305), (5, 833350644), (6, 694458870), (7, 595250460), (9, 462972580), (10, 416675322), (12, 347229435), (14, 297625230), (15, 277783548), (18, 231486290), (20, 208337661), (21, 198416820), (28, 148812615), (30, 138891774), (35, 119050092), (36, 115743145), (42, 99208410), (45, 92594516), (49, 85035780), (60, 69445887), (63, 66138940), (70, 59525046), (84, 49604205), (90, 46297258), (98, 42517890), (105, 39683364), (126, 33069470), (140, 29762523), (147, 28345260), (180, 23148629), (196, 21258945), (210, 19841682), (245, 17007156), (252, 16534735), (294, 14172630), (315, 13227788), (420, 9920841), (441, 9448420), (490, 8503578), (588, 7086315), (630, 6613894), (735, 5669052), (882, 4724210), (980, 4251789), (1260, 3306947), (1470, 2834526), (1764, 2362105), (2205, 1889684), (2940, 1417263), (4410, 944842), (8820, 472421)]