740349168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{11519}}^1$

素因数の和:11646

約数の個数: 80

約数和(自身を含む): 2079866880

約数和(自身を除く): 1339517712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 206, 208, 309, 312, 412, 618, 624, 824, 1236, 1339, 1648, 2472, 2678, 4017, 4944, 5356, 8034, 10712, 11519, 16068, 21424, 23038, 32136, 34557, 46076, 64272, 69114, 92152, 138228, 149747, 184304, 276456, 299494, 449241, 552912, 598988, 898482, 1186457, 1197976, 1796964, 2372914, 2395952, 3559371, 3593928, 4745828, 7118742, 7187856, 9491656, 14237484, 15423941, 18983312, 28474968, 30847882, 46271823, 56949936, 61695764, 92543646, 123391528, 185087292, 246783056, 370174584, 740349168]

約数ペア:

[(1, 740349168), (2, 370174584), (3, 246783056), (4, 185087292), (6, 123391528), (8, 92543646), (12, 61695764), (13, 56949936), (16, 46271823), (24, 30847882), (26, 28474968), (39, 18983312), (48, 15423941), (52, 14237484), (78, 9491656), (103, 7187856), (104, 7118742), (156, 4745828), (206, 3593928), (208, 3559371), (309, 2395952), (312, 2372914), (412, 1796964), (618, 1197976), (624, 1186457), (824, 898482), (1236, 598988), (1339, 552912), (1648, 449241), (2472, 299494), (2678, 276456), (4017, 184304), (4944, 149747), (5356, 138228), (8034, 92152), (10712, 69114), (11519, 64272), (16068, 46076), (21424, 34557), (23038, 32136)]