1301473818

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{773}}^1$

素因数の和:1353

約数の個数: 80

約数和(自身を含む): 3079343520

約数和(自身を除く): 1777869702

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 547, 773, 1026, 1094, 1539, 1546, 1641, 2319, 3078, 3282, 4638, 4923, 6957, 9846, 10393, 13914, 14687, 14769, 20786, 20871, 29374, 29538, 31179, 41742, 44061, 44307, 62358, 62613, 88122, 88614, 93537, 125226, 132183, 187074, 264366, 280611, 396549, 422831, 561222, 793098, 841833, 845662, 1189647, 1268493, 1683666, 2379294, 2536986, 3805479, 7610958, 8033789, 11416437, 16067578, 22832874, 24101367, 34249311, 48202734, 68498622, 72304101, 144608202, 216912303, 433824606, 650736909, 1301473818]

約数ペア:

[(1, 1301473818), (2, 650736909), (3, 433824606), (6, 216912303), (9, 144608202), (18, 72304101), (19, 68498622), (27, 48202734), (38, 34249311), (54, 24101367), (57, 22832874), (81, 16067578), (114, 11416437), (162, 8033789), (171, 7610958), (342, 3805479), (513, 2536986), (547, 2379294), (773, 1683666), (1026, 1268493), (1094, 1189647), (1539, 845662), (1546, 841833), (1641, 793098), (2319, 561222), (3078, 422831), (3282, 396549), (4638, 280611), (4923, 264366), (6957, 187074), (9846, 132183), (10393, 125226), (13914, 93537), (14687, 88614), (14769, 88122), (20786, 62613), (20871, 62358), (29374, 44307), (29538, 44061), (31179, 41742)]