57894541040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3334939}}^1$

素因数の和:3334990

約数の個数: 80

約数和(自身を含む): 158796503040

約数和(自身を除く): 100901962000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 17360, 3334939, 6669878, 13339756, 16674695, 23344573, 26679512, 33349390, 46689146, 53359024, 66698780, 93378292, 103383109, 116722865, 133397560, 186756584, 206766218, 233445730, 266795120, 373513168, 413532436, 466891460, 516915545, 723681763, 827064872, 933782920, 1033831090, 1447363526, 1654129744, 1867565840, 2067662180, 2894727052, 3618408815, 4135324360, 5789454104, 7236817630, 8270648720, 11578908208, 14473635260, 28947270520, 57894541040]

約数ペア:

[(1, 57894541040), (2, 28947270520), (4, 14473635260), (5, 11578908208), (7, 8270648720), (8, 7236817630), (10, 5789454104), (14, 4135324360), (16, 3618408815), (20, 2894727052), (28, 2067662180), (31, 1867565840), (35, 1654129744), (40, 1447363526), (56, 1033831090), (62, 933782920), (70, 827064872), (80, 723681763), (112, 516915545), (124, 466891460), (140, 413532436), (155, 373513168), (217, 266795120), (248, 233445730), (280, 206766218), (310, 186756584), (434, 133397560), (496, 116722865), (560, 103383109), (620, 93378292), (868, 66698780), (1085, 53359024), (1240, 46689146), (1736, 33349390), (2170, 26679512), (2480, 23344573), (3472, 16674695), (4340, 13339756), (8680, 6669878), (17360, 3334939)]