19459669488

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{65147}}^1$

素因数の和:65299

約数の個数: 120

約数和(自身を含む): 58939656192

約数和(自身を除く): 39479986704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 127, 147, 168, 196, 254, 294, 336, 381, 392, 508, 588, 762, 784, 889, 1016, 1176, 1524, 1778, 2032, 2352, 2667, 3048, 3556, 5334, 6096, 6223, 7112, 10668, 12446, 14224, 18669, 21336, 24892, 37338, 42672, 49784, 65147, 74676, 99568, 130294, 149352, 195441, 260588, 298704, 390882, 456029, 521176, 781764, 912058, 1042352, 1368087, 1563528, 1824116, 2736174, 3127056, 3192203, 3648232, 5472348, 6384406, 7296464, 8273669, 9576609, 10944696, 12768812, 16547338, 19153218, 21889392, 24821007, 25537624, 33094676, 38306436, 49642014, 51075248, 57915683, 66189352, 76612872, 99284028, 115831366, 132378704, 153225744, 173747049, 198568056, 231662732, 347494098, 397136112, 405409781, 463325464, 694988196, 810819562, 926650928, 1216229343, 1389976392, 1621639124, 2432458686, 2779952784, 3243278248, 4864917372, 6486556496, 9729834744, 19459669488]

約数ペア:

[(1, 19459669488), (2, 9729834744), (3, 6486556496), (4, 4864917372), (6, 3243278248), (7, 2779952784), (8, 2432458686), (12, 1621639124), (14, 1389976392), (16, 1216229343), (21, 926650928), (24, 810819562), (28, 694988196), (42, 463325464), (48, 405409781), (49, 397136112), (56, 347494098), (84, 231662732), (98, 198568056), (112, 173747049), (127, 153225744), (147, 132378704), (168, 115831366), (196, 99284028), (254, 76612872), (294, 66189352), (336, 57915683), (381, 51075248), (392, 49642014), (508, 38306436), (588, 33094676), (762, 25537624), (784, 24821007), (889, 21889392), (1016, 19153218), (1176, 16547338), (1524, 12768812), (1778, 10944696), (2032, 9576609), (2352, 8273669), (2667, 7296464), (3048, 6384406), (3556, 5472348), (5334, 3648232), (6096, 3192203), (6223, 3127056), (7112, 2736174), (10668, 1824116), (12446, 1563528), (14224, 1368087), (18669, 1042352), (21336, 912058), (24892, 781764), (37338, 521176), (42672, 456029), (49784, 390882), (65147, 298704), (74676, 260588), (99568, 195441), (130294, 149352)]