262396512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5659}}^1$

素因数の和:5705

約数の個数: 144

約数和(自身を含む): 890023680

約数和(自身を除く): 627627168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 5152, 5659, 5796, 6624, 7728, 11318, 11592, 15456, 16977, 22636, 23184, 33954, 39613, 45272, 46368, 50931, 67908, 79226, 90544, 101862, 118839, 130157, 135816, 158452, 181088, 203724, 237678, 260314, 271632, 316904, 356517, 390471, 407448, 475356, 520628, 543264, 633808, 713034, 780942, 814896, 911099, 950712, 1041256, 1171413, 1267616, 1426068, 1561884, 1629792, 1822198, 1901424, 2082512, 2342826, 2733297, 2852136, 3123768, 3644396, 3802848, 4165024, 4685652, 5466594, 5704272, 6247536, 7288792, 8199891, 9371304, 10933188, 11408544, 12495072, 14577584, 16399782, 18742608, 21866376, 29155168, 32799564, 37485216, 43732752, 65599128, 87465504, 131198256, 262396512]

約数ペア:

[(1, 262396512), (2, 131198256), (3, 87465504), (4, 65599128), (6, 43732752), (7, 37485216), (8, 32799564), (9, 29155168), (12, 21866376), (14, 18742608), (16, 16399782), (18, 14577584), (21, 12495072), (23, 11408544), (24, 10933188), (28, 9371304), (32, 8199891), (36, 7288792), (42, 6247536), (46, 5704272), (48, 5466594), (56, 4685652), (63, 4165024), (69, 3802848), (72, 3644396), (84, 3123768), (92, 2852136), (96, 2733297), (112, 2342826), (126, 2082512), (138, 1901424), (144, 1822198), (161, 1629792), (168, 1561884), (184, 1426068), (207, 1267616), (224, 1171413), (252, 1041256), (276, 950712), (288, 911099), (322, 814896), (336, 780942), (368, 713034), (414, 633808), (483, 543264), (504, 520628), (552, 475356), (644, 407448), (672, 390471), (736, 356517), (828, 316904), (966, 271632), (1008, 260314), (1104, 237678), (1288, 203724), (1449, 181088), (1656, 158452), (1932, 135816), (2016, 130157), (2208, 118839), (2576, 101862), (2898, 90544), (3312, 79226), (3864, 67908), (5152, 50931), (5659, 46368), (5796, 45272), (6624, 39613), (7728, 33954), (11318, 23184), (11592, 22636), (15456, 16977)]