129482080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8893}}^1$

素因数の和:8928

約数の個数: 96

約数和(自身を含む): 376536384

約数和(自身を除く): 247054304

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 8893, 14560, 17786, 35572, 44465, 62251, 71144, 88930, 115609, 124502, 142288, 177860, 231218, 249004, 284576, 311255, 355720, 462436, 498008, 578045, 622510, 711440, 809263, 924872, 996016, 1156090, 1245020, 1422880, 1618526, 1849744, 1992032, 2312180, 2490040, 3237052, 3699488, 4046315, 4624360, 4980080, 6474104, 8092630, 9248720, 9960160, 12948208, 16185260, 18497440, 25896416, 32370520, 64741040, 129482080]

約数ペア:

[(1, 129482080), (2, 64741040), (4, 32370520), (5, 25896416), (7, 18497440), (8, 16185260), (10, 12948208), (13, 9960160), (14, 9248720), (16, 8092630), (20, 6474104), (26, 4980080), (28, 4624360), (32, 4046315), (35, 3699488), (40, 3237052), (52, 2490040), (56, 2312180), (65, 1992032), (70, 1849744), (80, 1618526), (91, 1422880), (104, 1245020), (112, 1156090), (130, 996016), (140, 924872), (160, 809263), (182, 711440), (208, 622510), (224, 578045), (260, 498008), (280, 462436), (364, 355720), (416, 311255), (455, 284576), (520, 249004), (560, 231218), (728, 177860), (910, 142288), (1040, 124502), (1120, 115609), (1456, 88930), (1820, 71144), (2080, 62251), (2912, 44465), (3640, 35572), (7280, 17786), (8893, 14560)]