309206304

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:524

約数の個数: 216

約数和(自身を含む): 1019556720

約数和(自身を除く): 710350416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 121, 132, 144, 152, 171, 176, 198, 209, 228, 242, 264, 288, 304, 342, 352, 363, 396, 418, 456, 467, 484, 528, 608, 627, 684, 726, 792, 836, 912, 934, 968, 1056, 1089, 1254, 1368, 1401, 1452, 1584, 1672, 1824, 1868, 1881, 1936, 2178, 2299, 2508, 2736, 2802, 2904, 3168, 3344, 3736, 3762, 3872, 4203, 4356, 4598, 5016, 5137, 5472, 5604, 5808, 6688, 6897, 7472, 7524, 8406, 8712, 8873, 9196, 10032, 10274, 11208, 11616, 13794, 14944, 15048, 15411, 16812, 17424, 17746, 18392, 20064, 20548, 20691, 22416, 26619, 27588, 30096, 30822, 33624, 34848, 35492, 36784, 41096, 41382, 44832, 46233, 53238, 55176, 56507, 60192, 61644, 67248, 70984, 73568, 79857, 82192, 82764, 92466, 97603, 106476, 110352, 113014, 123288, 134496, 141968, 159714, 164384, 165528, 169521, 184932, 195206, 212952, 220704, 226028, 246576, 283936, 292809, 319428, 331056, 339042, 369864, 390412, 425904, 452056, 493152, 508563, 585618, 638856, 662112, 678084, 739728, 780824, 851808, 878427, 904112, 1017126, 1073633, 1171236, 1277712, 1356168, 1479456, 1561648, 1756854, 1808224, 2034252, 2147266, 2342472, 2555424, 2712336, 3123296, 3220899, 3513708, 4068504, 4294532, 4684944, 5424672, 6441798, 7027416, 8137008, 8589064, 9369888, 9662697, 12883596, 14054832, 16274016, 17178128, 19325394, 25767192, 28109664, 34356256, 38650788, 51534384, 77301576, 103068768, 154603152, 309206304]

約数ペア:

[(1, 309206304), (2, 154603152), (3, 103068768), (4, 77301576), (6, 51534384), (8, 38650788), (9, 34356256), (11, 28109664), (12, 25767192), (16, 19325394), (18, 17178128), (19, 16274016), (22, 14054832), (24, 12883596), (32, 9662697), (33, 9369888), (36, 8589064), (38, 8137008), (44, 7027416), (48, 6441798), (57, 5424672), (66, 4684944), (72, 4294532), (76, 4068504), (88, 3513708), (96, 3220899), (99, 3123296), (114, 2712336), (121, 2555424), (132, 2342472), (144, 2147266), (152, 2034252), (171, 1808224), (176, 1756854), (198, 1561648), (209, 1479456), (228, 1356168), (242, 1277712), (264, 1171236), (288, 1073633), (304, 1017126), (342, 904112), (352, 878427), (363, 851808), (396, 780824), (418, 739728), (456, 678084), (467, 662112), (484, 638856), (528, 585618), (608, 508563), (627, 493152), (684, 452056), (726, 425904), (792, 390412), (836, 369864), (912, 339042), (934, 331056), (968, 319428), (1056, 292809), (1089, 283936), (1254, 246576), (1368, 226028), (1401, 220704), (1452, 212952), (1584, 195206), (1672, 184932), (1824, 169521), (1868, 165528), (1881, 164384), (1936, 159714), (2178, 141968), (2299, 134496), (2508, 123288), (2736, 113014), (2802, 110352), (2904, 106476), (3168, 97603), (3344, 92466), (3736, 82764), (3762, 82192), (3872, 79857), (4203, 73568), (4356, 70984), (4598, 67248), (5016, 61644), (5137, 60192), (5472, 56507), (5604, 55176), (5808, 53238), (6688, 46233), (6897, 44832), (7472, 41382), (7524, 41096), (8406, 36784), (8712, 35492), (8873, 34848), (9196, 33624), (10032, 30822), (10274, 30096), (11208, 27588), (11616, 26619), (13794, 22416), (14944, 20691), (15048, 20548), (15411, 20064), (16812, 18392), (17424, 17746)]