1217567472

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{135647}}^1$

素因数の和:135686

約数の個数: 80

約数和(自身を含む): 3633196032

約数和(自身を除く): 2415628560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 135647, 271294, 406941, 542588, 813882, 1085176, 1492117, 1627764, 2170352, 2305999, 2984234, 3255528, 4476351, 4611998, 5968468, 6511056, 6917997, 8952702, 9223996, 11936936, 13835994, 17905404, 18447992, 23873872, 25365989, 27671988, 35810808, 36895984, 50731978, 55343976, 71621616, 76097967, 101463956, 110687952, 152195934, 202927912, 304391868, 405855824, 608783736, 1217567472]

約数ペア:

[(1, 1217567472), (2, 608783736), (3, 405855824), (4, 304391868), (6, 202927912), (8, 152195934), (11, 110687952), (12, 101463956), (16, 76097967), (17, 71621616), (22, 55343976), (24, 50731978), (33, 36895984), (34, 35810808), (44, 27671988), (48, 25365989), (51, 23873872), (66, 18447992), (68, 17905404), (88, 13835994), (102, 11936936), (132, 9223996), (136, 8952702), (176, 6917997), (187, 6511056), (204, 5968468), (264, 4611998), (272, 4476351), (374, 3255528), (408, 2984234), (528, 2305999), (561, 2170352), (748, 1627764), (816, 1492117), (1122, 1085176), (1496, 813882), (2244, 542588), (2992, 406941), (4488, 271294), (8976, 135647)]