130136748

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{5147}}^1$

素因数の和:5211

約数の個数: 72

約数和(自身を含む): 361513152

約数和(自身を除く): 231376404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3612, 4214, 5147, 6321, 8428, 10294, 12642, 15441, 20588, 25284, 30882, 36029, 61764, 72058, 108087, 144116, 216174, 221321, 252203, 432348, 442642, 504406, 663963, 756609, 885284, 1008812, 1327926, 1513218, 1549247, 2655852, 3026436, 3098494, 4647741, 6196988, 9295482, 10844729, 18590964, 21689458, 32534187, 43378916, 65068374, 130136748]

約数ペア:

[(1, 130136748), (2, 65068374), (3, 43378916), (4, 32534187), (6, 21689458), (7, 18590964), (12, 10844729), (14, 9295482), (21, 6196988), (28, 4647741), (42, 3098494), (43, 3026436), (49, 2655852), (84, 1549247), (86, 1513218), (98, 1327926), (129, 1008812), (147, 885284), (172, 756609), (196, 663963), (258, 504406), (294, 442642), (301, 432348), (516, 252203), (588, 221321), (602, 216174), (903, 144116), (1204, 108087), (1806, 72058), (2107, 61764), (3612, 36029), (4214, 30882), (5147, 25284), (6321, 20588), (8428, 15441), (10294, 12642)]