21807367056

素因数分解:

$2^4\times 3^2\times {\mathrm{337}}^1\times {\mathrm{571}}^1\times {\mathrm{787}}^1$

素因数の和:1709

約数の個数: 120

約数和(自身を含む): 61396553504

約数和(自身を除く): 39589186448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 337, 571, 674, 787, 1011, 1142, 1348, 1574, 1713, 2022, 2284, 2361, 2696, 3033, 3148, 3426, 4044, 4568, 4722, 5139, 5392, 6066, 6296, 6852, 7083, 8088, 9136, 9444, 10278, 12132, 12592, 13704, 14166, 16176, 18888, 20556, 24264, 27408, 28332, 37776, 41112, 48528, 56664, 82224, 113328, 192427, 265219, 384854, 449377, 530438, 577281, 769708, 795657, 898754, 1060876, 1154562, 1348131, 1539416, 1591314, 1731843, 1797508, 2121752, 2309124, 2386971, 2696262, 3078832, 3182628, 3463686, 3595016, 4044393, 4243504, 4618248, 4773942, 5392524, 6365256, 6927372, 7190032, 8088786, 9236496, 9547884, 10785048, 12730512, 13854744, 16177572, 19095768, 21570096, 27709488, 32355144, 38191536, 64710288, 151440049, 302880098, 454320147, 605760196, 908640294, 1211520392, 1362960441, 1817280588, 2423040784, 2725920882, 3634561176, 5451841764, 7269122352, 10903683528, 21807367056]

約数ペア:

[(1, 21807367056), (2, 10903683528), (3, 7269122352), (4, 5451841764), (6, 3634561176), (8, 2725920882), (9, 2423040784), (12, 1817280588), (16, 1362960441), (18, 1211520392), (24, 908640294), (36, 605760196), (48, 454320147), (72, 302880098), (144, 151440049), (337, 64710288), (571, 38191536), (674, 32355144), (787, 27709488), (1011, 21570096), (1142, 19095768), (1348, 16177572), (1574, 13854744), (1713, 12730512), (2022, 10785048), (2284, 9547884), (2361, 9236496), (2696, 8088786), (3033, 7190032), (3148, 6927372), (3426, 6365256), (4044, 5392524), (4568, 4773942), (4722, 4618248), (5139, 4243504), (5392, 4044393), (6066, 3595016), (6296, 3463686), (6852, 3182628), (7083, 3078832), (8088, 2696262), (9136, 2386971), (9444, 2309124), (10278, 2121752), (12132, 1797508), (12592, 1731843), (13704, 1591314), (14166, 1539416), (16176, 1348131), (18888, 1154562), (20556, 1060876), (24264, 898754), (27408, 795657), (28332, 769708), (37776, 577281), (41112, 530438), (48528, 449377), (56664, 384854), (82224, 265219), (113328, 192427)]