4689510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 13036032

約数和(自身を除く): 8346522

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 163, 210, 274, 326, 411, 489, 685, 815, 822, 959, 978, 1141, 1370, 1630, 1918, 2055, 2282, 2445, 2877, 3423, 4110, 4795, 4890, 5705, 5754, 6846, 9590, 11410, 14385, 17115, 22331, 28770, 34230, 44662, 66993, 111655, 133986, 156317, 223310, 312634, 334965, 468951, 669930, 781585, 937902, 1563170, 2344755, 4689510]

約数ペア:

[(1, 4689510), (2, 2344755), (3, 1563170), (5, 937902), (6, 781585), (7, 669930), (10, 468951), (14, 334965), (15, 312634), (21, 223310), (30, 156317), (35, 133986), (42, 111655), (70, 66993), (105, 44662), (137, 34230), (163, 28770), (210, 22331), (274, 17115), (326, 14385), (411, 11410), (489, 9590), (685, 6846), (815, 5754), (822, 5705), (959, 4890), (978, 4795), (1141, 4110), (1370, 3423), (1630, 2877), (1918, 2445), (2055, 2282)]