1330892574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1\times {\mathrm{463}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 2946585600

約数和(自身を除く): 1615693026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 449, 463, 582, 898, 926, 1067, 1347, 1389, 2134, 2694, 2778, 3201, 4939, 5093, 6402, 9878, 10186, 14817, 15279, 29634, 30558, 43553, 44911, 87106, 89822, 130659, 134733, 207887, 261318, 269466, 415774, 479083, 494021, 623661, 958166, 988042, 1247322, 1437249, 1482063, 2286757, 2874498, 2964126, 4573514, 6860271, 13720542, 20165039, 40330078, 60495117, 120990234, 221815429, 443630858, 665446287, 1330892574]

約数ペア:

[(1, 1330892574), (2, 665446287), (3, 443630858), (6, 221815429), (11, 120990234), (22, 60495117), (33, 40330078), (66, 20165039), (97, 13720542), (194, 6860271), (291, 4573514), (449, 2964126), (463, 2874498), (582, 2286757), (898, 1482063), (926, 1437249), (1067, 1247322), (1347, 988042), (1389, 958166), (2134, 623661), (2694, 494021), (2778, 479083), (3201, 415774), (4939, 269466), (5093, 261318), (6402, 207887), (9878, 134733), (10186, 130659), (14817, 89822), (15279, 87106), (29634, 44911), (30558, 43553)]