774122404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 1637314560

約数和(自身を除く): 863192156

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 44, 58, 68, 116, 127, 187, 254, 281, 319, 374, 493, 508, 562, 638, 748, 986, 1124, 1276, 1397, 1972, 2159, 2794, 3091, 3683, 4318, 4777, 5423, 5588, 6182, 7366, 8149, 8636, 9554, 10846, 12364, 14732, 16298, 19108, 21692, 23749, 32596, 35687, 40513, 47498, 52547, 62611, 71374, 81026, 89639, 94996, 105094, 125222, 138533, 142748, 162052, 179278, 210188, 250444, 277066, 358556, 392557, 554132, 606679, 688721, 785114, 1034923, 1213358, 1377442, 1523863, 1570228, 2069846, 2426716, 2754884, 3047726, 4139692, 6095452, 6673469, 11384153, 13346938, 17593691, 22768306, 26693876, 35187382, 45536612, 70374764, 193530601, 387061202, 774122404]

約数ペア:

[(1, 774122404), (2, 387061202), (4, 193530601), (11, 70374764), (17, 45536612), (22, 35187382), (29, 26693876), (34, 22768306), (44, 17593691), (58, 13346938), (68, 11384153), (116, 6673469), (127, 6095452), (187, 4139692), (254, 3047726), (281, 2754884), (319, 2426716), (374, 2069846), (493, 1570228), (508, 1523863), (562, 1377442), (638, 1213358), (748, 1034923), (986, 785114), (1124, 688721), (1276, 606679), (1397, 554132), (1972, 392557), (2159, 358556), (2794, 277066), (3091, 250444), (3683, 210188), (4318, 179278), (4777, 162052), (5423, 142748), (5588, 138533), (6182, 125222), (7366, 105094), (8149, 94996), (8636, 89639), (9554, 81026), (10846, 71374), (12364, 62611), (14732, 52547), (16298, 47498), (19108, 40513), (21692, 35687), (23749, 32596)]