140586336

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:449

約数の個数: 144

約数和(自身を含む): 440294400

約数和(自身を除く): 299708064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 199, 223, 264, 288, 352, 396, 398, 446, 528, 597, 669, 792, 796, 892, 1056, 1194, 1338, 1584, 1592, 1784, 1791, 2007, 2189, 2388, 2453, 2676, 3168, 3184, 3568, 3582, 4014, 4378, 4776, 4906, 5352, 6368, 6567, 7136, 7164, 7359, 8028, 8756, 9552, 9812, 10704, 13134, 14328, 14718, 16056, 17512, 19104, 19624, 19701, 21408, 22077, 26268, 28656, 29436, 32112, 35024, 39248, 39402, 44154, 44377, 52536, 57312, 58872, 64224, 70048, 78496, 78804, 88308, 88754, 105072, 117744, 133131, 157608, 176616, 177508, 210144, 235488, 266262, 315216, 353232, 355016, 399393, 488147, 532524, 630432, 706464, 710032, 798786, 976294, 1065048, 1420064, 1464441, 1597572, 1952588, 2130096, 2928882, 3195144, 3905176, 4260192, 4393323, 5857764, 6390288, 7810352, 8786646, 11715528, 12780576, 15620704, 17573292, 23431056, 35146584, 46862112, 70293168, 140586336]

約数ペア:

[(1, 140586336), (2, 70293168), (3, 46862112), (4, 35146584), (6, 23431056), (8, 17573292), (9, 15620704), (11, 12780576), (12, 11715528), (16, 8786646), (18, 7810352), (22, 6390288), (24, 5857764), (32, 4393323), (33, 4260192), (36, 3905176), (44, 3195144), (48, 2928882), (66, 2130096), (72, 1952588), (88, 1597572), (96, 1464441), (99, 1420064), (132, 1065048), (144, 976294), (176, 798786), (198, 710032), (199, 706464), (223, 630432), (264, 532524), (288, 488147), (352, 399393), (396, 355016), (398, 353232), (446, 315216), (528, 266262), (597, 235488), (669, 210144), (792, 177508), (796, 176616), (892, 157608), (1056, 133131), (1194, 117744), (1338, 105072), (1584, 88754), (1592, 88308), (1784, 78804), (1791, 78496), (2007, 70048), (2189, 64224), (2388, 58872), (2453, 57312), (2676, 52536), (3168, 44377), (3184, 44154), (3568, 39402), (3582, 39248), (4014, 35024), (4378, 32112), (4776, 29436), (4906, 28656), (5352, 26268), (6368, 22077), (6567, 21408), (7136, 19701), (7164, 19624), (7359, 19104), (8028, 17512), (8756, 16056), (9552, 14718), (9812, 14328), (10704, 13134)]