14804922320

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{21893}}^1$

素因数の和:22092

約数の個数: 80

約数和(自身を含む): 35184533760

約数和(自身を除く): 20379611440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 107, 158, 214, 316, 395, 428, 535, 632, 790, 856, 1070, 1264, 1580, 1712, 2140, 3160, 4280, 6320, 8453, 8560, 16906, 21893, 33812, 42265, 43786, 67624, 84530, 87572, 109465, 135248, 169060, 175144, 218930, 338120, 350288, 437860, 676240, 875720, 1729547, 1751440, 2342551, 3459094, 4685102, 6918188, 8647735, 9370204, 11712755, 13836376, 17295470, 18740408, 23425510, 27672752, 34590940, 37480816, 46851020, 69181880, 93702040, 138363760, 185061529, 187404080, 370123058, 740246116, 925307645, 1480492232, 1850615290, 2960984464, 3701230580, 7402461160, 14804922320]

約数ペア:

[(1, 14804922320), (2, 7402461160), (4, 3701230580), (5, 2960984464), (8, 1850615290), (10, 1480492232), (16, 925307645), (20, 740246116), (40, 370123058), (79, 187404080), (80, 185061529), (107, 138363760), (158, 93702040), (214, 69181880), (316, 46851020), (395, 37480816), (428, 34590940), (535, 27672752), (632, 23425510), (790, 18740408), (856, 17295470), (1070, 13836376), (1264, 11712755), (1580, 9370204), (1712, 8647735), (2140, 6918188), (3160, 4685102), (4280, 3459094), (6320, 2342551), (8453, 1751440), (8560, 1729547), (16906, 875720), (21893, 676240), (33812, 437860), (42265, 350288), (43786, 338120), (67624, 218930), (84530, 175144), (87572, 169060), (109465, 135248)]