248996620512

素因数分解:

$2^5\times 3^4\times {\mathrm{691}}^1\times {\mathrm{139021}}^1$

素因数の和:139734

約数の個数: 120

約数和(自身を含む): 733357176552

約数和(自身を除く): 484360556040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 691, 864, 1296, 1382, 2073, 2592, 2764, 4146, 5528, 6219, 8292, 11056, 12438, 16584, 18657, 22112, 24876, 33168, 37314, 49752, 55971, 66336, 74628, 99504, 111942, 139021, 149256, 199008, 223884, 278042, 298512, 417063, 447768, 556084, 597024, 834126, 895536, 1112168, 1251189, 1668252, 1791072, 2224336, 2502378, 3336504, 3753567, 4448672, 5004756, 6673008, 7507134, 10009512, 11260701, 13346016, 15014268, 20019024, 22521402, 30028536, 40038048, 45042804, 60057072, 90085608, 96063511, 120114144, 180171216, 192127022, 288190533, 360342432, 384254044, 576381066, 768508088, 864571599, 1152762132, 1537016176, 1729143198, 2305524264, 2593714797, 3074032352, 3458286396, 4611048528, 5187429594, 6916572792, 7781144391, 9222097056, 10374859188, 13833145584, 15562288782, 20749718376, 27666291168, 31124577564, 41499436752, 62249155128, 82998873504, 124498310256, 248996620512]

約数ペア:

[(1, 248996620512), (2, 124498310256), (3, 82998873504), (4, 62249155128), (6, 41499436752), (8, 31124577564), (9, 27666291168), (12, 20749718376), (16, 15562288782), (18, 13833145584), (24, 10374859188), (27, 9222097056), (32, 7781144391), (36, 6916572792), (48, 5187429594), (54, 4611048528), (72, 3458286396), (81, 3074032352), (96, 2593714797), (108, 2305524264), (144, 1729143198), (162, 1537016176), (216, 1152762132), (288, 864571599), (324, 768508088), (432, 576381066), (648, 384254044), (691, 360342432), (864, 288190533), (1296, 192127022), (1382, 180171216), (2073, 120114144), (2592, 96063511), (2764, 90085608), (4146, 60057072), (5528, 45042804), (6219, 40038048), (8292, 30028536), (11056, 22521402), (12438, 20019024), (16584, 15014268), (18657, 13346016), (22112, 11260701), (24876, 10009512), (33168, 7507134), (37314, 6673008), (49752, 5004756), (55971, 4448672), (66336, 3753567), (74628, 3336504), (99504, 2502378), (111942, 2224336), (139021, 1791072), (149256, 1668252), (199008, 1251189), (223884, 1112168), (278042, 895536), (298512, 834126), (417063, 597024), (447768, 556084)]