1618938048

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 448

約数和(自身を含む): 5644083200

約数和(自身を除く): 4025145152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 49, 52, 56, 61, 62, 64, 78, 84, 91, 93, 96, 98, 104, 112, 122, 124, 147, 156, 168, 182, 183, 186, 192, 196, 208, 217, 224, 244, 248, 273, 294, 312, 336, 343, 364, 366, 372, 392, 403, 416, 427, 434, 448, 488, 496, 546, 588, 624, 637, 651, 672, 686, 728, 732, 744, 784, 793, 806, 832, 854, 868, 976, 992, 1029, 1092, 1176, 1209, 1248, 1274, 1281, 1302, 1344, 1372, 1456, 1464, 1488, 1519, 1568, 1586, 1612, 1708, 1736, 1891, 1911, 1952, 1984, 2058, 2184, 2352, 2379, 2418, 2496, 2548, 2562, 2604, 2744, 2821, 2912, 2928, 2976, 2989, 3038, 3136, 3172, 3224, 3416, 3472, 3782, 3822, 3904, 4116, 4368, 4459, 4557, 4704, 4758, 4836, 5096, 5124, 5208, 5488, 5551, 5642, 5673, 5824, 5856, 5952, 5978, 6076, 6344, 6448, 6832, 6944, 7564, 7644, 8232, 8463, 8736, 8918, 8967, 9114, 9408, 9516, 9672, 10192, 10248, 10416, 10633, 10976, 11102, 11284, 11346, 11712, 11956, 12152, 12688, 12896, 13237, 13377, 13664, 13888, 15128, 15288, 16464, 16653, 16926, 17472, 17836, 17934, 18228, 19032, 19344, 19747, 20384, 20496, 20832, 20923, 21266, 21952, 22204, 22568, 22692, 23912, 24304, 24583, 25376, 25792, 26474, 26754, 27328, 30256, 30576, 31899, 32928, 33306, 33852, 35672, 35868, 36456, 38064, 38688, 38857, 39494, 39711, 40768, 40992, 41664, 41846, 42532, 44408, 45136, 45384, 47824, 48608, 49166, 50752, 52948, 53508, 59241, 60512, 61152, 62769, 63798, 65856, 66612, 67704, 71344, 71736, 72912, 73749, 76128, 77376, 77714, 78988, 79422, 81984, 83692, 85064, 88816, 90272, 90768, 92659, 95648, 97216, 98332, 105896, 107016, 116571, 118482, 121024, 122304, 125538, 127596, 133224, 135408, 138229, 142688, 143472, 145824, 147498, 152256, 155428, 157976, 158844, 167384, 170128, 172081, 177632, 180544, 181536, 185318, 191296, 196664, 211792, 214032, 233142, 236964, 251076, 255192, 266448, 270816, 271999, 276458, 277977, 285376, 286944, 291648, 294996, 310856, 315952, 317688, 334768, 340256, 344162, 355264, 363072, 370636, 393328, 414687, 423584, 428064, 466284, 473928, 502152, 510384, 516243, 532896, 541632, 543998, 552916, 555954, 573888, 589992, 621712, 631904, 635376, 648613, 669536, 680512, 688324, 741272, 786656, 815997, 829374, 847168, 856128, 932568, 947856, 1004304, 1020768, 1032486, 1065792, 1087996, 1105832, 1111908, 1179984, 1204567, 1243424, 1263808, 1270752, 1297226, 1339072, 1376648, 1482544, 1573312, 1631994, 1658748, 1865136, 1895712, 1945839, 2008608, 2041536, 2064972, 2175992, 2211664, 2223816, 2359968, 2409134, 2486848, 2541504, 2594452, 2753296, 2965088, 3263988, 3317496, 3613701, 3730272, 3791424, 3891678, 4017216, 4129944, 4351984, 4423328, 4447632, 4719936, 4818268, 5188904, 5506592, 5930176, 6527976, 6634992, 7227402, 7460544, 7783356, 8259888, 8431969, 8703968, 8846656, 8895264, 9636536, 10377808, 11013184, 13055952, 13269984, 14454804, 15566712, 16519776, 16863938, 17407936, 17790528, 19273072, 20755616, 25295907, 26111904, 26539968, 28909608, 31133424, 33039552, 33727876, 38546144, 41511232, 50591814, 52223808, 57819216, 62266848, 67455752, 77092288, 101183628, 115638432, 124533696, 134911504, 202367256, 231276864, 269823008, 404734512, 539646016, 809469024, 1618938048]

約数ペア:

[(1, 1618938048), (2, 809469024), (3, 539646016), (4, 404734512), (6, 269823008), (7, 231276864), (8, 202367256), (12, 134911504), (13, 124533696), (14, 115638432), (16, 101183628), (21, 77092288), (24, 67455752), (26, 62266848), (28, 57819216), (31, 52223808), (32, 50591814), (39, 41511232), (42, 38546144), (48, 33727876), (49, 33039552), (52, 31133424), (56, 28909608), (61, 26539968), (62, 26111904), (64, 25295907), (78, 20755616), (84, 19273072), (91, 17790528), (93, 17407936), (96, 16863938), (98, 16519776), (104, 15566712), (112, 14454804), (122, 13269984), (124, 13055952), (147, 11013184), (156, 10377808), (168, 9636536), (182, 8895264), (183, 8846656), (186, 8703968), (192, 8431969), (196, 8259888), (208, 7783356), (217, 7460544), (224, 7227402), (244, 6634992), (248, 6527976), (273, 5930176), (294, 5506592), (312, 5188904), (336, 4818268), (343, 4719936), (364, 4447632), (366, 4423328), (372, 4351984), (392, 4129944), (403, 4017216), (416, 3891678), (427, 3791424), (434, 3730272), (448, 3613701), (488, 3317496), (496, 3263988), (546, 2965088), (588, 2753296), (624, 2594452), (637, 2541504), (651, 2486848), (672, 2409134), (686, 2359968), (728, 2223816), (732, 2211664), (744, 2175992), (784, 2064972), (793, 2041536), (806, 2008608), (832, 1945839), (854, 1895712), (868, 1865136), (976, 1658748), (992, 1631994), (1029, 1573312), (1092, 1482544), (1176, 1376648), (1209, 1339072), (1248, 1297226), (1274, 1270752), (1281, 1263808), (1302, 1243424), (1344, 1204567), (1372, 1179984), (1456, 1111908), (1464, 1105832), (1488, 1087996), (1519, 1065792), (1568, 1032486), (1586, 1020768), (1612, 1004304), (1708, 947856), (1736, 932568), (1891, 856128), (1911, 847168), (1952, 829374), (1984, 815997), (2058, 786656), (2184, 741272), (2352, 688324), (2379, 680512), (2418, 669536), (2496, 648613), (2548, 635376), (2562, 631904), (2604, 621712), (2744, 589992), (2821, 573888), (2912, 555954), (2928, 552916), (2976, 543998), (2989, 541632), (3038, 532896), (3136, 516243), (3172, 510384), (3224, 502152), (3416, 473928), (3472, 466284), (3782, 428064), (3822, 423584), (3904, 414687), (4116, 393328), (4368, 370636), (4459, 363072), (4557, 355264), (4704, 344162), (4758, 340256), (4836, 334768), (5096, 317688), (5124, 315952), (5208, 310856), (5488, 294996), (5551, 291648), (5642, 286944), (5673, 285376), (5824, 277977), (5856, 276458), (5952, 271999), (5978, 270816), (6076, 266448), (6344, 255192), (6448, 251076), (6832, 236964), (6944, 233142), (7564, 214032), (7644, 211792), (8232, 196664), (8463, 191296), (8736, 185318), (8918, 181536), (8967, 180544), (9114, 177632), (9408, 172081), (9516, 170128), (9672, 167384), (10192, 158844), (10248, 157976), (10416, 155428), (10633, 152256), (10976, 147498), (11102, 145824), (11284, 143472), (11346, 142688), (11712, 138229), (11956, 135408), (12152, 133224), (12688, 127596), (12896, 125538), (13237, 122304), (13377, 121024), (13664, 118482), (13888, 116571), (15128, 107016), (15288, 105896), (16464, 98332), (16653, 97216), (16926, 95648), (17472, 92659), (17836, 90768), (17934, 90272), (18228, 88816), (19032, 85064), (19344, 83692), (19747, 81984), (20384, 79422), (20496, 78988), (20832, 77714), (20923, 77376), (21266, 76128), (21952, 73749), (22204, 72912), (22568, 71736), (22692, 71344), (23912, 67704), (24304, 66612), (24583, 65856), (25376, 63798), (25792, 62769), (26474, 61152), (26754, 60512), (27328, 59241), (30256, 53508), (30576, 52948), (31899, 50752), (32928, 49166), (33306, 48608), (33852, 47824), (35672, 45384), (35868, 45136), (36456, 44408), (38064, 42532), (38688, 41846), (38857, 41664), (39494, 40992), (39711, 40768)]