372749076

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{30187}}^1$

素因数の和:30218

約数の個数: 72

約数和(自身を含む): 1098843200

約数和(自身を除く): 726094124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 30187, 60374, 90561, 120748, 181122, 211309, 271683, 362244, 422618, 543366, 633927, 845236, 1086732, 1267854, 1479163, 1901781, 2535708, 2958326, 3803562, 4437489, 5916652, 7607124, 8874978, 10354141, 13312467, 17749956, 20708282, 26624934, 31062423, 41416564, 53249868, 62124846, 93187269, 124249692, 186374538, 372749076]

約数ペア:

[(1, 372749076), (2, 186374538), (3, 124249692), (4, 93187269), (6, 62124846), (7, 53249868), (9, 41416564), (12, 31062423), (14, 26624934), (18, 20708282), (21, 17749956), (28, 13312467), (36, 10354141), (42, 8874978), (49, 7607124), (63, 5916652), (84, 4437489), (98, 3803562), (126, 2958326), (147, 2535708), (196, 1901781), (252, 1479163), (294, 1267854), (343, 1086732), (441, 845236), (588, 633927), (686, 543366), (882, 422618), (1029, 362244), (1372, 271683), (1764, 211309), (2058, 181122), (3087, 120748), (4116, 90561), (6174, 60374), (12348, 30187)]