224734120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 568995840

約数和(自身を除く): 344261720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 41, 52, 65, 82, 83, 104, 127, 130, 164, 166, 205, 254, 260, 328, 332, 410, 415, 508, 520, 533, 635, 664, 820, 830, 1016, 1066, 1079, 1270, 1640, 1651, 1660, 2132, 2158, 2540, 2665, 3302, 3320, 3403, 4264, 4316, 5080, 5207, 5330, 5395, 6604, 6806, 8255, 8632, 10414, 10541, 10660, 10790, 13208, 13612, 16510, 17015, 20828, 21082, 21320, 21580, 26035, 27224, 33020, 34030, 41656, 42164, 43160, 44239, 52070, 52705, 66040, 67691, 68060, 84328, 88478, 104140, 105410, 135382, 136120, 137033, 176956, 208280, 210820, 221195, 270764, 274066, 338455, 353912, 421640, 432181, 442390, 541528, 548132, 676910, 685165, 864362, 884780, 1096264, 1353820, 1370330, 1728724, 1769560, 2160905, 2707640, 2740660, 3457448, 4321810, 5481320, 5618353, 8643620, 11236706, 17287240, 22473412, 28091765, 44946824, 56183530, 112367060, 224734120]

約数ペア:

[(1, 224734120), (2, 112367060), (4, 56183530), (5, 44946824), (8, 28091765), (10, 22473412), (13, 17287240), (20, 11236706), (26, 8643620), (40, 5618353), (41, 5481320), (52, 4321810), (65, 3457448), (82, 2740660), (83, 2707640), (104, 2160905), (127, 1769560), (130, 1728724), (164, 1370330), (166, 1353820), (205, 1096264), (254, 884780), (260, 864362), (328, 685165), (332, 676910), (410, 548132), (415, 541528), (508, 442390), (520, 432181), (533, 421640), (635, 353912), (664, 338455), (820, 274066), (830, 270764), (1016, 221195), (1066, 210820), (1079, 208280), (1270, 176956), (1640, 137033), (1651, 136120), (1660, 135382), (2132, 105410), (2158, 104140), (2540, 88478), (2665, 84328), (3302, 68060), (3320, 67691), (3403, 66040), (4264, 52705), (4316, 52070), (5080, 44239), (5207, 43160), (5330, 42164), (5395, 41656), (6604, 34030), (6806, 33020), (8255, 27224), (8632, 26035), (10414, 21580), (10541, 21320), (10660, 21082), (10790, 20828), (13208, 17015), (13612, 16510)]