1271255472

素因数分解:

$2^4\times 3^5\times {\mathrm{37}}^1\times {\mathrm{8837}}^1$

素因数の和:8897

約数の個数: 120

約数和(自身を含む): 3789663696

約数和(自身を除く): 2518408224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 81, 108, 111, 144, 148, 162, 216, 222, 243, 296, 324, 333, 432, 444, 486, 592, 648, 666, 888, 972, 999, 1296, 1332, 1776, 1944, 1998, 2664, 2997, 3888, 3996, 5328, 5994, 7992, 8837, 8991, 11988, 15984, 17674, 17982, 23976, 26511, 35348, 35964, 47952, 53022, 70696, 71928, 79533, 106044, 141392, 143856, 159066, 212088, 238599, 318132, 326969, 424176, 477198, 636264, 653938, 715797, 954396, 980907, 1272528, 1307876, 1431594, 1908792, 1961814, 2147391, 2615752, 2863188, 2942721, 3817584, 3923628, 4294782, 5231504, 5726376, 5885442, 7847256, 8589564, 8828163, 11452752, 11770884, 15694512, 17179128, 17656326, 23541768, 26484489, 34358256, 35312652, 47083536, 52968978, 70625304, 79453467, 105937956, 141250608, 158906934, 211875912, 317813868, 423751824, 635627736, 1271255472]

約数ペア:

[(1, 1271255472), (2, 635627736), (3, 423751824), (4, 317813868), (6, 211875912), (8, 158906934), (9, 141250608), (12, 105937956), (16, 79453467), (18, 70625304), (24, 52968978), (27, 47083536), (36, 35312652), (37, 34358256), (48, 26484489), (54, 23541768), (72, 17656326), (74, 17179128), (81, 15694512), (108, 11770884), (111, 11452752), (144, 8828163), (148, 8589564), (162, 7847256), (216, 5885442), (222, 5726376), (243, 5231504), (296, 4294782), (324, 3923628), (333, 3817584), (432, 2942721), (444, 2863188), (486, 2615752), (592, 2147391), (648, 1961814), (666, 1908792), (888, 1431594), (972, 1307876), (999, 1272528), (1296, 980907), (1332, 954396), (1776, 715797), (1944, 653938), (1998, 636264), (2664, 477198), (2997, 424176), (3888, 326969), (3996, 318132), (5328, 238599), (5994, 212088), (7992, 159066), (8837, 143856), (8991, 141392), (11988, 106044), (15984, 79533), (17674, 71928), (17982, 70696), (23976, 53022), (26511, 47952), (35348, 35964)]