88864160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7213}}^1$

素因数の和:7246

約数の個数: 96

約数和(自身を含む): 261781632

約数和(自身を除く): 172917472

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 7213, 12320, 14426, 28852, 36065, 50491, 57704, 72130, 79343, 100982, 115408, 144260, 158686, 201964, 230816, 252455, 288520, 317372, 396715, 403928, 504910, 555401, 577040, 634744, 793430, 807856, 1009820, 1110802, 1154080, 1269488, 1586860, 1615712, 2019640, 2221604, 2538976, 2777005, 3173720, 4039280, 4443208, 5554010, 6347440, 8078560, 8886416, 11108020, 12694880, 17772832, 22216040, 44432080, 88864160]

約数ペア:

[(1, 88864160), (2, 44432080), (4, 22216040), (5, 17772832), (7, 12694880), (8, 11108020), (10, 8886416), (11, 8078560), (14, 6347440), (16, 5554010), (20, 4443208), (22, 4039280), (28, 3173720), (32, 2777005), (35, 2538976), (40, 2221604), (44, 2019640), (55, 1615712), (56, 1586860), (70, 1269488), (77, 1154080), (80, 1110802), (88, 1009820), (110, 807856), (112, 793430), (140, 634744), (154, 577040), (160, 555401), (176, 504910), (220, 403928), (224, 396715), (280, 317372), (308, 288520), (352, 252455), (385, 230816), (440, 201964), (560, 158686), (616, 144260), (770, 115408), (880, 100982), (1120, 79343), (1232, 72130), (1540, 57704), (1760, 50491), (2464, 36065), (3080, 28852), (6160, 14426), (7213, 12320)]