3425770400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{329401}}^1$

素因数の和:329434

約数の個数: 72

約数和(自身を含む): 9006509484

約数和(自身を除く): 5580739084

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5200, 10400, 329401, 658802, 1317604, 1647005, 2635208, 3294010, 4282213, 5270416, 6588020, 8235025, 8564426, 10540832, 13176040, 16470050, 17128852, 21411065, 26352080, 32940100, 34257704, 42822130, 52704160, 65880200, 68515408, 85644260, 107055325, 131760400, 137030816, 171288520, 214110650, 263520800, 342577040, 428221300, 685154080, 856442600, 1712885200, 3425770400]

約数ペア:

[(1, 3425770400), (2, 1712885200), (4, 856442600), (5, 685154080), (8, 428221300), (10, 342577040), (13, 263520800), (16, 214110650), (20, 171288520), (25, 137030816), (26, 131760400), (32, 107055325), (40, 85644260), (50, 68515408), (52, 65880200), (65, 52704160), (80, 42822130), (100, 34257704), (104, 32940100), (130, 26352080), (160, 21411065), (200, 17128852), (208, 16470050), (260, 13176040), (325, 10540832), (400, 8564426), (416, 8235025), (520, 6588020), (650, 5270416), (800, 4282213), (1040, 3294010), (1300, 2635208), (2080, 1647005), (2600, 1317604), (5200, 658802), (10400, 329401)]