681063552

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:233

約数の個数: 320

約数和(自身を含む): 2266978560

約数和(自身を除く): 1585915008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 81, 93, 96, 104, 108, 117, 124, 128, 144, 156, 162, 163, 186, 192, 208, 216, 234, 248, 279, 288, 312, 324, 326, 351, 372, 384, 403, 416, 432, 468, 489, 496, 558, 576, 624, 648, 652, 702, 744, 806, 832, 837, 864, 936, 978, 992, 1053, 1116, 1152, 1209, 1248, 1296, 1304, 1404, 1467, 1488, 1612, 1664, 1674, 1728, 1872, 1956, 1984, 2106, 2119, 2232, 2418, 2496, 2511, 2592, 2608, 2808, 2934, 2976, 3224, 3348, 3456, 3627, 3744, 3912, 3968, 4212, 4238, 4401, 4464, 4836, 4992, 5022, 5053, 5184, 5216, 5616, 5868, 5952, 6357, 6448, 6696, 7254, 7488, 7824, 8424, 8476, 8802, 8928, 9672, 10044, 10106, 10368, 10432, 10881, 11232, 11736, 11904, 12714, 12896, 13203, 13392, 14508, 14976, 15159, 15648, 16848, 16952, 17604, 17856, 19071, 19344, 20088, 20212, 20864, 21762, 22464, 23472, 25428, 25792, 26406, 26784, 29016, 30318, 31296, 32643, 33696, 33904, 35208, 35712, 38142, 38688, 40176, 40424, 43524, 44928, 45477, 46944, 50856, 51584, 52812, 53568, 57213, 58032, 60636, 62592, 65286, 65689, 67392, 67808, 70416, 76284, 77376, 80352, 80848, 87048, 90954, 93888, 101712, 105624, 107136, 114426, 116064, 121272, 130572, 131378, 134784, 135616, 136431, 140832, 152568, 154752, 160704, 161696, 171639, 174096, 181908, 187776, 197067, 203424, 211248, 228852, 232128, 242544, 261144, 262756, 271232, 272862, 281664, 305136, 321408, 323392, 343278, 348192, 363816, 394134, 406848, 409293, 422496, 457704, 464256, 485088, 522288, 525512, 545724, 563328, 591201, 610272, 646784, 686556, 696384, 727632, 788268, 813696, 818586, 844992, 915408, 970176, 1044576, 1051024, 1091448, 1182402, 1220544, 1373112, 1392768, 1455264, 1576536, 1637172, 1689984, 1773603, 1830816, 1940352, 2089152, 2102048, 2182896, 2364804, 2441088, 2746224, 2910528, 3153072, 3274344, 3547206, 3661632, 4178304, 4204096, 4365792, 4729608, 5320809, 5492448, 5821056, 6306144, 6548688, 7094412, 7323264, 8408192, 8731584, 9459216, 10641618, 10984896, 12612288, 13097376, 14188824, 17463168, 18918432, 21283236, 21969792, 25224576, 26194752, 28377648, 37836864, 42566472, 52389504, 56755296, 75673728, 85132944, 113510592, 170265888, 227021184, 340531776, 681063552]

約数ペア:

[(1, 681063552), (2, 340531776), (3, 227021184), (4, 170265888), (6, 113510592), (8, 85132944), (9, 75673728), (12, 56755296), (13, 52389504), (16, 42566472), (18, 37836864), (24, 28377648), (26, 26194752), (27, 25224576), (31, 21969792), (32, 21283236), (36, 18918432), (39, 17463168), (48, 14188824), (52, 13097376), (54, 12612288), (62, 10984896), (64, 10641618), (72, 9459216), (78, 8731584), (81, 8408192), (93, 7323264), (96, 7094412), (104, 6548688), (108, 6306144), (117, 5821056), (124, 5492448), (128, 5320809), (144, 4729608), (156, 4365792), (162, 4204096), (163, 4178304), (186, 3661632), (192, 3547206), (208, 3274344), (216, 3153072), (234, 2910528), (248, 2746224), (279, 2441088), (288, 2364804), (312, 2182896), (324, 2102048), (326, 2089152), (351, 1940352), (372, 1830816), (384, 1773603), (403, 1689984), (416, 1637172), (432, 1576536), (468, 1455264), (489, 1392768), (496, 1373112), (558, 1220544), (576, 1182402), (624, 1091448), (648, 1051024), (652, 1044576), (702, 970176), (744, 915408), (806, 844992), (832, 818586), (837, 813696), (864, 788268), (936, 727632), (978, 696384), (992, 686556), (1053, 646784), (1116, 610272), (1152, 591201), (1209, 563328), (1248, 545724), (1296, 525512), (1304, 522288), (1404, 485088), (1467, 464256), (1488, 457704), (1612, 422496), (1664, 409293), (1674, 406848), (1728, 394134), (1872, 363816), (1956, 348192), (1984, 343278), (2106, 323392), (2119, 321408), (2232, 305136), (2418, 281664), (2496, 272862), (2511, 271232), (2592, 262756), (2608, 261144), (2808, 242544), (2934, 232128), (2976, 228852), (3224, 211248), (3348, 203424), (3456, 197067), (3627, 187776), (3744, 181908), (3912, 174096), (3968, 171639), (4212, 161696), (4238, 160704), (4401, 154752), (4464, 152568), (4836, 140832), (4992, 136431), (5022, 135616), (5053, 134784), (5184, 131378), (5216, 130572), (5616, 121272), (5868, 116064), (5952, 114426), (6357, 107136), (6448, 105624), (6696, 101712), (7254, 93888), (7488, 90954), (7824, 87048), (8424, 80848), (8476, 80352), (8802, 77376), (8928, 76284), (9672, 70416), (10044, 67808), (10106, 67392), (10368, 65689), (10432, 65286), (10881, 62592), (11232, 60636), (11736, 58032), (11904, 57213), (12714, 53568), (12896, 52812), (13203, 51584), (13392, 50856), (14508, 46944), (14976, 45477), (15159, 44928), (15648, 43524), (16848, 40424), (16952, 40176), (17604, 38688), (17856, 38142), (19071, 35712), (19344, 35208), (20088, 33904), (20212, 33696), (20864, 32643), (21762, 31296), (22464, 30318), (23472, 29016), (25428, 26784), (25792, 26406)]