8933672020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{21067}}^1$

素因数の和:21329

約数の個数: 96

約数和(自身を含む): 23190306048

約数和(自身を除く): 14256634028

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 233, 260, 364, 455, 466, 910, 932, 1165, 1631, 1820, 2330, 3029, 3262, 4660, 6058, 6524, 8155, 12116, 15145, 16310, 21067, 21203, 30290, 32620, 42134, 42406, 60580, 84268, 84812, 105335, 106015, 147469, 210670, 212030, 273871, 294938, 421340, 424060, 547742, 589876, 737345, 1095484, 1369355, 1474690, 1917097, 2738710, 2949380, 3834194, 4908611, 5477420, 7668388, 9585485, 9817222, 19170970, 19634444, 24543055, 34360277, 38341940, 49086110, 63811943, 68720554, 98172220, 127623886, 137441108, 171801385, 255247772, 319059715, 343602770, 446683601, 638119430, 687205540, 893367202, 1276238860, 1786734404, 2233418005, 4466836010, 8933672020]

約数ペア:

[(1, 8933672020), (2, 4466836010), (4, 2233418005), (5, 1786734404), (7, 1276238860), (10, 893367202), (13, 687205540), (14, 638119430), (20, 446683601), (26, 343602770), (28, 319059715), (35, 255247772), (52, 171801385), (65, 137441108), (70, 127623886), (91, 98172220), (130, 68720554), (140, 63811943), (182, 49086110), (233, 38341940), (260, 34360277), (364, 24543055), (455, 19634444), (466, 19170970), (910, 9817222), (932, 9585485), (1165, 7668388), (1631, 5477420), (1820, 4908611), (2330, 3834194), (3029, 2949380), (3262, 2738710), (4660, 1917097), (6058, 1474690), (6524, 1369355), (8155, 1095484), (12116, 737345), (15145, 589876), (16310, 547742), (21067, 424060), (21203, 421340), (30290, 294938), (32620, 273871), (42134, 212030), (42406, 210670), (60580, 147469), (84268, 106015), (84812, 105335)]