271821888

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1233

約数の個数: 168

約数和(自身を含む): 866867456

約数和(自身を除く): 595045568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 936, 992, 1116, 1171, 1209, 1248, 1488, 1612, 1872, 1984, 2232, 2342, 2418, 2496, 2976, 3224, 3513, 3627, 3744, 4464, 4684, 4836, 5952, 6448, 7026, 7254, 7488, 8928, 9368, 9672, 10539, 12896, 14052, 14508, 15223, 17856, 18736, 19344, 21078, 25792, 28104, 29016, 30446, 36301, 37472, 38688, 42156, 45669, 56208, 58032, 60892, 72602, 74944, 77376, 84312, 91338, 108903, 112416, 116064, 121784, 137007, 145204, 168624, 182676, 217806, 224832, 232128, 243568, 274014, 290408, 326709, 337248, 365352, 435612, 471913, 487136, 548028, 580816, 653418, 674496, 730704, 871224, 943826, 974272, 1096056, 1161632, 1306836, 1415739, 1461408, 1742448, 1887652, 2192112, 2323264, 2613672, 2831478, 2922816, 3484896, 3775304, 4247217, 4384224, 5227344, 5662956, 6969792, 7550608, 8494434, 8768448, 10454688, 11325912, 15101216, 16988868, 20909376, 22651824, 30202432, 33977736, 45303648, 67955472, 90607296, 135910944, 271821888]

約数ペア:

[(1, 271821888), (2, 135910944), (3, 90607296), (4, 67955472), (6, 45303648), (8, 33977736), (9, 30202432), (12, 22651824), (13, 20909376), (16, 16988868), (18, 15101216), (24, 11325912), (26, 10454688), (31, 8768448), (32, 8494434), (36, 7550608), (39, 6969792), (48, 5662956), (52, 5227344), (62, 4384224), (64, 4247217), (72, 3775304), (78, 3484896), (93, 2922816), (96, 2831478), (104, 2613672), (117, 2323264), (124, 2192112), (144, 1887652), (156, 1742448), (186, 1461408), (192, 1415739), (208, 1306836), (234, 1161632), (248, 1096056), (279, 974272), (288, 943826), (312, 871224), (372, 730704), (403, 674496), (416, 653418), (468, 580816), (496, 548028), (558, 487136), (576, 471913), (624, 435612), (744, 365352), (806, 337248), (832, 326709), (936, 290408), (992, 274014), (1116, 243568), (1171, 232128), (1209, 224832), (1248, 217806), (1488, 182676), (1612, 168624), (1872, 145204), (1984, 137007), (2232, 121784), (2342, 116064), (2418, 112416), (2496, 108903), (2976, 91338), (3224, 84312), (3513, 77376), (3627, 74944), (3744, 72602), (4464, 60892), (4684, 58032), (4836, 56208), (5952, 45669), (6448, 42156), (7026, 38688), (7254, 37472), (7488, 36301), (8928, 30446), (9368, 29016), (9672, 28104), (10539, 25792), (12896, 21078), (14052, 19344), (14508, 18736), (15223, 17856)]