1519298970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2609}}^1$

素因数の和:2732

約数の個数: 128

約数和(自身を含む): 4329676800

約数和(自身を除く): 2810377830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 59, 70, 94, 105, 118, 141, 177, 210, 235, 282, 295, 329, 354, 413, 470, 590, 658, 705, 826, 885, 987, 1239, 1410, 1645, 1770, 1974, 2065, 2478, 2609, 2773, 3290, 4130, 4935, 5218, 5546, 6195, 7827, 8319, 9870, 12390, 13045, 13865, 15654, 16638, 18263, 19411, 26090, 27730, 36526, 38822, 39135, 41595, 54789, 58233, 78270, 83190, 91315, 97055, 109578, 116466, 122623, 153931, 182630, 194110, 245246, 273945, 291165, 307862, 367869, 461793, 547890, 582330, 613115, 735738, 769655, 858361, 923586, 1077517, 1226230, 1539310, 1716722, 1839345, 2155034, 2308965, 2575083, 3232551, 3678690, 4291805, 4617930, 5150166, 5387585, 6465102, 7234757, 8583610, 10775170, 12875415, 14469514, 16162755, 21704271, 25750830, 32325510, 36173785, 43408542, 50643299, 72347570, 101286598, 108521355, 151929897, 217042710, 253216495, 303859794, 506432990, 759649485, 1519298970]

約数ペア:

[(1, 1519298970), (2, 759649485), (3, 506432990), (5, 303859794), (6, 253216495), (7, 217042710), (10, 151929897), (14, 108521355), (15, 101286598), (21, 72347570), (30, 50643299), (35, 43408542), (42, 36173785), (47, 32325510), (59, 25750830), (70, 21704271), (94, 16162755), (105, 14469514), (118, 12875415), (141, 10775170), (177, 8583610), (210, 7234757), (235, 6465102), (282, 5387585), (295, 5150166), (329, 4617930), (354, 4291805), (413, 3678690), (470, 3232551), (590, 2575083), (658, 2308965), (705, 2155034), (826, 1839345), (885, 1716722), (987, 1539310), (1239, 1226230), (1410, 1077517), (1645, 923586), (1770, 858361), (1974, 769655), (2065, 735738), (2478, 613115), (2609, 582330), (2773, 547890), (3290, 461793), (4130, 367869), (4935, 307862), (5218, 291165), (5546, 273945), (6195, 245246), (7827, 194110), (8319, 182630), (9870, 153931), (12390, 122623), (13045, 116466), (13865, 109578), (15654, 97055), (16638, 91315), (18263, 83190), (19411, 78270), (26090, 58233), (27730, 54789), (36526, 41595), (38822, 39135)]