268776816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{601}}^1$

素因数の和:652

約数の個数: 160

約数和(自身を含む): 874277376

約数和(自身を除く): 605500560

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 601, 616, 726, 847, 924, 968, 1202, 1232, 1331, 1452, 1694, 1803, 1848, 1936, 2404, 2541, 2662, 2904, 3388, 3606, 3696, 3993, 4207, 4808, 5082, 5324, 5808, 6611, 6776, 7212, 7986, 8414, 9317, 9616, 10164, 10648, 12621, 13222, 13552, 14424, 15972, 16828, 18634, 19833, 20328, 21296, 25242, 26444, 27951, 28848, 31944, 33656, 37268, 39666, 40656, 46277, 50484, 52888, 55902, 63888, 67312, 72721, 74536, 79332, 92554, 100968, 105776, 111804, 138831, 145442, 149072, 158664, 185108, 201936, 218163, 223608, 277662, 290884, 317328, 370216, 436326, 447216, 509047, 555324, 581768, 740432, 799931, 872652, 1018094, 1110648, 1163536, 1527141, 1599862, 1745304, 2036188, 2221296, 2399793, 3054282, 3199724, 3490608, 4072376, 4799586, 5599517, 6108564, 6399448, 8144752, 9599172, 11199034, 12217128, 12798896, 16798551, 19198344, 22398068, 24434256, 33597102, 38396688, 44796136, 67194204, 89592272, 134388408, 268776816]

約数ペア:

[(1, 268776816), (2, 134388408), (3, 89592272), (4, 67194204), (6, 44796136), (7, 38396688), (8, 33597102), (11, 24434256), (12, 22398068), (14, 19198344), (16, 16798551), (21, 12798896), (22, 12217128), (24, 11199034), (28, 9599172), (33, 8144752), (42, 6399448), (44, 6108564), (48, 5599517), (56, 4799586), (66, 4072376), (77, 3490608), (84, 3199724), (88, 3054282), (112, 2399793), (121, 2221296), (132, 2036188), (154, 1745304), (168, 1599862), (176, 1527141), (231, 1163536), (242, 1110648), (264, 1018094), (308, 872652), (336, 799931), (363, 740432), (462, 581768), (484, 555324), (528, 509047), (601, 447216), (616, 436326), (726, 370216), (847, 317328), (924, 290884), (968, 277662), (1202, 223608), (1232, 218163), (1331, 201936), (1452, 185108), (1694, 158664), (1803, 149072), (1848, 145442), (1936, 138831), (2404, 111804), (2541, 105776), (2662, 100968), (2904, 92554), (3388, 79332), (3606, 74536), (3696, 72721), (3993, 67312), (4207, 63888), (4808, 55902), (5082, 52888), (5324, 50484), (5808, 46277), (6611, 40656), (6776, 39666), (7212, 37268), (7986, 33656), (8414, 31944), (9317, 28848), (9616, 27951), (10164, 26444), (10648, 25242), (12621, 21296), (13222, 20328), (13552, 19833), (14424, 18634), (15972, 16828)]