26580976512

素因数分解:

$2^7\times 3^1\times {\mathrm{211}}^1\times {\mathrm{328063}}^1$

素因数の和:328291

約数の個数: 64

約数和(自身を含む): 70940559360

約数和(自身を除く): 44359582848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 384, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 6752, 10128, 13504, 20256, 27008, 40512, 81024, 328063, 656126, 984189, 1312252, 1968378, 2624504, 3936756, 5249008, 7873512, 10498016, 15747024, 20996032, 31494048, 41992064, 62988096, 69221293, 125976192, 138442586, 207663879, 276885172, 415327758, 553770344, 830655516, 1107540688, 1661311032, 2215081376, 3322622064, 4430162752, 6645244128, 8860325504, 13290488256, 26580976512]

約数ペア:

[(1, 26580976512), (2, 13290488256), (3, 8860325504), (4, 6645244128), (6, 4430162752), (8, 3322622064), (12, 2215081376), (16, 1661311032), (24, 1107540688), (32, 830655516), (48, 553770344), (64, 415327758), (96, 276885172), (128, 207663879), (192, 138442586), (211, 125976192), (384, 69221293), (422, 62988096), (633, 41992064), (844, 31494048), (1266, 20996032), (1688, 15747024), (2532, 10498016), (3376, 7873512), (5064, 5249008), (6752, 3936756), (10128, 2624504), (13504, 1968378), (20256, 1312252), (27008, 984189), (40512, 656126), (81024, 328063)]