30548881408

素因数分解:

$2^{12}\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:386

約数の個数: 156

約数和(自身を含む): 65722552632

約数和(自身を除く): 35173671224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 131, 136, 197, 256, 262, 272, 289, 394, 512, 524, 544, 578, 788, 1024, 1048, 1088, 1156, 1576, 2048, 2096, 2176, 2227, 2312, 3152, 3349, 4096, 4192, 4352, 4454, 4624, 6304, 6698, 8384, 8704, 8908, 9248, 12608, 13396, 16768, 17408, 17816, 18496, 25216, 25807, 26792, 33536, 34816, 35632, 36992, 37859, 50432, 51614, 53584, 56933, 67072, 69632, 71264, 73984, 75718, 100864, 103228, 107168, 113866, 134144, 142528, 147968, 151436, 201728, 206456, 214336, 227732, 268288, 285056, 295936, 302872, 403456, 412912, 428672, 438719, 455464, 536576, 570112, 591872, 605744, 806912, 825824, 857344, 877438, 910928, 1140224, 1183744, 1211488, 1651648, 1714688, 1754876, 1821856, 2280448, 2422976, 3303296, 3429376, 3509752, 3643712, 4560896, 4845952, 6606592, 6858752, 7019504, 7287424, 7458223, 9121792, 9691904, 13213184, 13717504, 14039008, 14574848, 14916446, 19383808, 26426368, 28078016, 29149696, 29832892, 38767616, 52852736, 56156032, 58299392, 59665784, 77535232, 105705472, 112312064, 116598784, 119331568, 155070464, 224624128, 233197568, 238663136, 449248256, 477326272, 898496512, 954652544, 1796993024, 1909305088, 3818610176, 7637220352, 15274440704, 30548881408]

約数ペア:

[(1, 30548881408), (2, 15274440704), (4, 7637220352), (8, 3818610176), (16, 1909305088), (17, 1796993024), (32, 954652544), (34, 898496512), (64, 477326272), (68, 449248256), (128, 238663136), (131, 233197568), (136, 224624128), (197, 155070464), (256, 119331568), (262, 116598784), (272, 112312064), (289, 105705472), (394, 77535232), (512, 59665784), (524, 58299392), (544, 56156032), (578, 52852736), (788, 38767616), (1024, 29832892), (1048, 29149696), (1088, 28078016), (1156, 26426368), (1576, 19383808), (2048, 14916446), (2096, 14574848), (2176, 14039008), (2227, 13717504), (2312, 13213184), (3152, 9691904), (3349, 9121792), (4096, 7458223), (4192, 7287424), (4352, 7019504), (4454, 6858752), (4624, 6606592), (6304, 4845952), (6698, 4560896), (8384, 3643712), (8704, 3509752), (8908, 3429376), (9248, 3303296), (12608, 2422976), (13396, 2280448), (16768, 1821856), (17408, 1754876), (17816, 1714688), (18496, 1651648), (25216, 1211488), (25807, 1183744), (26792, 1140224), (33536, 910928), (34816, 877438), (35632, 857344), (36992, 825824), (37859, 806912), (50432, 605744), (51614, 591872), (53584, 570112), (56933, 536576), (67072, 455464), (69632, 438719), (71264, 428672), (73984, 412912), (75718, 403456), (100864, 302872), (103228, 295936), (107168, 285056), (113866, 268288), (134144, 227732), (142528, 214336), (147968, 206456), (151436, 201728)]