1568511288

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{2789}}^1$

素因数の和:2981

約数の個数: 96

約数和(自身を含む): 4348047600

約数和(自身を除く): 2779536312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 107, 146, 214, 219, 292, 321, 428, 438, 584, 642, 657, 856, 876, 963, 1284, 1314, 1752, 1926, 2568, 2628, 2789, 3852, 5256, 5578, 7704, 7811, 8367, 11156, 15622, 16734, 22312, 23433, 25101, 31244, 33468, 46866, 50202, 62488, 66936, 70299, 93732, 100404, 140598, 187464, 200808, 203597, 281196, 298423, 407194, 562392, 596846, 610791, 814388, 895269, 1193692, 1221582, 1628776, 1790538, 1832373, 2387384, 2443164, 2685807, 3581076, 3664746, 4886328, 5371614, 7162152, 7329492, 10743228, 14658984, 21486456, 21784879, 43569758, 65354637, 87139516, 130709274, 174279032, 196063911, 261418548, 392127822, 522837096, 784255644, 1568511288]

約数ペア:

[(1, 1568511288), (2, 784255644), (3, 522837096), (4, 392127822), (6, 261418548), (8, 196063911), (9, 174279032), (12, 130709274), (18, 87139516), (24, 65354637), (36, 43569758), (72, 21784879), (73, 21486456), (107, 14658984), (146, 10743228), (214, 7329492), (219, 7162152), (292, 5371614), (321, 4886328), (428, 3664746), (438, 3581076), (584, 2685807), (642, 2443164), (657, 2387384), (856, 1832373), (876, 1790538), (963, 1628776), (1284, 1221582), (1314, 1193692), (1752, 895269), (1926, 814388), (2568, 610791), (2628, 596846), (2789, 562392), (3852, 407194), (5256, 298423), (5578, 281196), (7704, 203597), (7811, 200808), (8367, 187464), (11156, 140598), (15622, 100404), (16734, 93732), (22312, 70299), (23433, 66936), (25101, 62488), (31244, 50202), (33468, 46866)]