88291728

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:171

約数の個数: 240

約数和(自身を含む): 304772160

約数和(自身を除く): 216480432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 49, 54, 56, 63, 72, 84, 86, 97, 98, 108, 112, 126, 129, 144, 147, 168, 172, 189, 194, 196, 216, 252, 258, 291, 294, 301, 336, 344, 378, 387, 388, 392, 432, 441, 504, 516, 582, 588, 602, 679, 688, 756, 774, 776, 784, 873, 882, 903, 1008, 1032, 1161, 1164, 1176, 1204, 1323, 1358, 1512, 1548, 1552, 1746, 1764, 1806, 2037, 2064, 2107, 2322, 2328, 2352, 2408, 2619, 2646, 2709, 2716, 3024, 3096, 3492, 3528, 3612, 4074, 4171, 4214, 4644, 4656, 4753, 4816, 5238, 5292, 5418, 5432, 6111, 6192, 6321, 6984, 7056, 7224, 8127, 8148, 8342, 8428, 9288, 9506, 10476, 10584, 10836, 10864, 12222, 12513, 12642, 13968, 14259, 14448, 16254, 16296, 16684, 16856, 18333, 18576, 18963, 19012, 20952, 21168, 21672, 24444, 25026, 25284, 28518, 29197, 32508, 32592, 33368, 33712, 36666, 37539, 37926, 38024, 41904, 42777, 43344, 48888, 50052, 50568, 56889, 57036, 58394, 65016, 66736, 73332, 75078, 75852, 76048, 85554, 87591, 97776, 100104, 101136, 112617, 113778, 114072, 116788, 128331, 130032, 146664, 150156, 151704, 171108, 175182, 200208, 204379, 225234, 227556, 228144, 233576, 256662, 262773, 293328, 300312, 303408, 342216, 350364, 408758, 450468, 455112, 467152, 513324, 525546, 600624, 613137, 684432, 700728, 788319, 817516, 900936, 910224, 1026648, 1051092, 1226274, 1401456, 1576638, 1635032, 1801872, 1839411, 2053296, 2102184, 2452548, 3153276, 3270064, 3678822, 4204368, 4905096, 5518233, 6306552, 7357644, 9810192, 11036466, 12613104, 14715288, 22072932, 29430576, 44145864, 88291728]

約数ペア:

[(1, 88291728), (2, 44145864), (3, 29430576), (4, 22072932), (6, 14715288), (7, 12613104), (8, 11036466), (9, 9810192), (12, 7357644), (14, 6306552), (16, 5518233), (18, 4905096), (21, 4204368), (24, 3678822), (27, 3270064), (28, 3153276), (36, 2452548), (42, 2102184), (43, 2053296), (48, 1839411), (49, 1801872), (54, 1635032), (56, 1576638), (63, 1401456), (72, 1226274), (84, 1051092), (86, 1026648), (97, 910224), (98, 900936), (108, 817516), (112, 788319), (126, 700728), (129, 684432), (144, 613137), (147, 600624), (168, 525546), (172, 513324), (189, 467152), (194, 455112), (196, 450468), (216, 408758), (252, 350364), (258, 342216), (291, 303408), (294, 300312), (301, 293328), (336, 262773), (344, 256662), (378, 233576), (387, 228144), (388, 227556), (392, 225234), (432, 204379), (441, 200208), (504, 175182), (516, 171108), (582, 151704), (588, 150156), (602, 146664), (679, 130032), (688, 128331), (756, 116788), (774, 114072), (776, 113778), (784, 112617), (873, 101136), (882, 100104), (903, 97776), (1008, 87591), (1032, 85554), (1161, 76048), (1164, 75852), (1176, 75078), (1204, 73332), (1323, 66736), (1358, 65016), (1512, 58394), (1548, 57036), (1552, 56889), (1746, 50568), (1764, 50052), (1806, 48888), (2037, 43344), (2064, 42777), (2107, 41904), (2322, 38024), (2328, 37926), (2352, 37539), (2408, 36666), (2619, 33712), (2646, 33368), (2709, 32592), (2716, 32508), (3024, 29197), (3096, 28518), (3492, 25284), (3528, 25026), (3612, 24444), (4074, 21672), (4171, 21168), (4214, 20952), (4644, 19012), (4656, 18963), (4753, 18576), (4816, 18333), (5238, 16856), (5292, 16684), (5418, 16296), (5432, 16254), (6111, 14448), (6192, 14259), (6321, 13968), (6984, 12642), (7056, 12513), (7224, 12222), (8127, 10864), (8148, 10836), (8342, 10584), (8428, 10476), (9288, 9506)]