1327269468

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{17231}}^1$

素因数の和:17383

約数の個数: 72

約数和(自身を含む): 3630299904

約数和(自身を除く): 2303030436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 131, 147, 196, 262, 294, 393, 524, 588, 786, 917, 1572, 1834, 2751, 3668, 5502, 6419, 11004, 12838, 17231, 19257, 25676, 34462, 38514, 51693, 68924, 77028, 103386, 120617, 206772, 241234, 361851, 482468, 723702, 844319, 1447404, 1688638, 2257261, 2532957, 3377276, 4514522, 5065914, 6771783, 9029044, 10131828, 13543566, 15800827, 27087132, 31601654, 47402481, 63203308, 94804962, 110605789, 189609924, 221211578, 331817367, 442423156, 663634734, 1327269468]

約数ペア:

[(1, 1327269468), (2, 663634734), (3, 442423156), (4, 331817367), (6, 221211578), (7, 189609924), (12, 110605789), (14, 94804962), (21, 63203308), (28, 47402481), (42, 31601654), (49, 27087132), (84, 15800827), (98, 13543566), (131, 10131828), (147, 9029044), (196, 6771783), (262, 5065914), (294, 4514522), (393, 3377276), (524, 2532957), (588, 2257261), (786, 1688638), (917, 1447404), (1572, 844319), (1834, 723702), (2751, 482468), (3668, 361851), (5502, 241234), (6419, 206772), (11004, 120617), (12838, 103386), (17231, 77028), (19257, 68924), (25676, 51693), (34462, 38514)]