997190496

素因数分解:

$2^5\times 3^2\times {\mathrm{1429}}^1\times {\mathrm{2423}}^1$

素因数の和:3868

約数の個数: 72

約数和(自身を含む): 2838916080

約数和(自身を除く): 1841725584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1429, 2423, 2858, 4287, 4846, 5716, 7269, 8574, 9692, 11432, 12861, 14538, 17148, 19384, 21807, 22864, 25722, 29076, 34296, 38768, 43614, 45728, 51444, 58152, 68592, 77536, 87228, 102888, 116304, 137184, 174456, 205776, 232608, 348912, 411552, 697824, 3462467, 6924934, 10387401, 13849868, 20774802, 27699736, 31162203, 41549604, 55399472, 62324406, 83099208, 110798944, 124648812, 166198416, 249297624, 332396832, 498595248, 997190496]

約数ペア:

[(1, 997190496), (2, 498595248), (3, 332396832), (4, 249297624), (6, 166198416), (8, 124648812), (9, 110798944), (12, 83099208), (16, 62324406), (18, 55399472), (24, 41549604), (32, 31162203), (36, 27699736), (48, 20774802), (72, 13849868), (96, 10387401), (144, 6924934), (288, 3462467), (1429, 697824), (2423, 411552), (2858, 348912), (4287, 232608), (4846, 205776), (5716, 174456), (7269, 137184), (8574, 116304), (9692, 102888), (11432, 87228), (12861, 77536), (14538, 68592), (17148, 58152), (19384, 51444), (21807, 45728), (22864, 43614), (25722, 38768), (29076, 34296)]