5380490786

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:728

約数の個数: 96

約数和(自身を含む): 9915986304

約数和(自身を除く): 4535495518

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 101, 121, 187, 202, 242, 253, 374, 391, 506, 563, 782, 1111, 1126, 1717, 2057, 2222, 2323, 2783, 3434, 4114, 4301, 4646, 5566, 6193, 8602, 9571, 12221, 12386, 12949, 18887, 19142, 24442, 25553, 25898, 37774, 39491, 47311, 51106, 56863, 68123, 78982, 94622, 105281, 113726, 136246, 142439, 207757, 210562, 220133, 281083, 284878, 415514, 434401, 440266, 562166, 625493, 868802, 966671, 1158091, 1250986, 1307849, 1566829, 1933342, 2316182, 2421463, 2615698, 3133658, 4778411, 4842926, 6880423, 9556822, 10633381, 13760846, 14386339, 21266762, 22233433, 26636093, 28772678, 44466866, 53272186, 116967191, 158249729, 233934382, 244567763, 316499458, 489135526, 2690245393, 5380490786]

約数ペア:

[(1, 5380490786), (2, 2690245393), (11, 489135526), (17, 316499458), (22, 244567763), (23, 233934382), (34, 158249729), (46, 116967191), (101, 53272186), (121, 44466866), (187, 28772678), (202, 26636093), (242, 22233433), (253, 21266762), (374, 14386339), (391, 13760846), (506, 10633381), (563, 9556822), (782, 6880423), (1111, 4842926), (1126, 4778411), (1717, 3133658), (2057, 2615698), (2222, 2421463), (2323, 2316182), (2783, 1933342), (3434, 1566829), (4114, 1307849), (4301, 1250986), (4646, 1158091), (5566, 966671), (6193, 868802), (8602, 625493), (9571, 562166), (12221, 440266), (12386, 434401), (12949, 415514), (18887, 284878), (19142, 281083), (24442, 220133), (25553, 210562), (25898, 207757), (37774, 142439), (39491, 136246), (47311, 113726), (51106, 105281), (56863, 94622), (68123, 78982)]