289262316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 792064000

約数和(自身を除く): 502801684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 103, 134, 201, 206, 268, 309, 402, 412, 469, 499, 618, 721, 804, 938, 998, 1236, 1407, 1442, 1497, 1876, 1996, 2163, 2814, 2884, 2994, 3493, 4326, 5628, 5988, 6901, 6986, 8652, 10479, 13802, 13972, 20703, 20958, 27604, 33433, 41406, 41916, 48307, 51397, 66866, 82812, 96614, 100299, 102794, 133732, 144921, 154191, 193228, 200598, 205588, 234031, 289842, 308382, 359779, 401196, 468062, 579684, 616764, 702093, 719558, 936124, 1079337, 1404186, 1439116, 2158674, 2808372, 3443599, 4317348, 6887198, 10330797, 13774396, 20661594, 24105193, 41323188, 48210386, 72315579, 96420772, 144631158, 289262316]

約数ペア:

[(1, 289262316), (2, 144631158), (3, 96420772), (4, 72315579), (6, 48210386), (7, 41323188), (12, 24105193), (14, 20661594), (21, 13774396), (28, 10330797), (42, 6887198), (67, 4317348), (84, 3443599), (103, 2808372), (134, 2158674), (201, 1439116), (206, 1404186), (268, 1079337), (309, 936124), (402, 719558), (412, 702093), (469, 616764), (499, 579684), (618, 468062), (721, 401196), (804, 359779), (938, 308382), (998, 289842), (1236, 234031), (1407, 205588), (1442, 200598), (1497, 193228), (1876, 154191), (1996, 144921), (2163, 133732), (2814, 102794), (2884, 100299), (2994, 96614), (3493, 82812), (4326, 66866), (5628, 51397), (5988, 48307), (6901, 41916), (6986, 41406), (8652, 33433), (10479, 27604), (13802, 20958), (13972, 20703)]