299185536

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:924

約数の個数: 128

約数和(自身を含む): 868623840

約数和(自身を除く): 569438304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 73, 78, 96, 104, 128, 146, 156, 192, 208, 219, 292, 312, 384, 416, 438, 584, 624, 821, 832, 876, 949, 1168, 1248, 1642, 1664, 1752, 1898, 2336, 2463, 2496, 2847, 3284, 3504, 3796, 4672, 4926, 4992, 5694, 6568, 7008, 7592, 9344, 9852, 10673, 11388, 13136, 14016, 15184, 19704, 21346, 22776, 26272, 28032, 30368, 32019, 39408, 42692, 45552, 52544, 59933, 60736, 64038, 78816, 85384, 91104, 105088, 119866, 121472, 128076, 157632, 170768, 179799, 182208, 239732, 256152, 315264, 341536, 359598, 364416, 479464, 512304, 683072, 719196, 779129, 958928, 1024608, 1366144, 1438392, 1558258, 1917856, 2049216, 2337387, 2876784, 3116516, 3835712, 4098432, 4674774, 5753568, 6233032, 7671424, 9349548, 11507136, 12466064, 18699096, 23014272, 24932128, 37398192, 49864256, 74796384, 99728512, 149592768, 299185536]

約数ペア:

[(1, 299185536), (2, 149592768), (3, 99728512), (4, 74796384), (6, 49864256), (8, 37398192), (12, 24932128), (13, 23014272), (16, 18699096), (24, 12466064), (26, 11507136), (32, 9349548), (39, 7671424), (48, 6233032), (52, 5753568), (64, 4674774), (73, 4098432), (78, 3835712), (96, 3116516), (104, 2876784), (128, 2337387), (146, 2049216), (156, 1917856), (192, 1558258), (208, 1438392), (219, 1366144), (292, 1024608), (312, 958928), (384, 779129), (416, 719196), (438, 683072), (584, 512304), (624, 479464), (821, 364416), (832, 359598), (876, 341536), (949, 315264), (1168, 256152), (1248, 239732), (1642, 182208), (1664, 179799), (1752, 170768), (1898, 157632), (2336, 128076), (2463, 121472), (2496, 119866), (2847, 105088), (3284, 91104), (3504, 85384), (3796, 78816), (4672, 64038), (4926, 60736), (4992, 59933), (5694, 52544), (6568, 45552), (7008, 42692), (7592, 39408), (9344, 32019), (9852, 30368), (10673, 28032), (11388, 26272), (13136, 22776), (14016, 21346), (15184, 19704)]