121953216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 224

約数和(自身を含む): 411406848

約数和(自身を除く): 289453632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 73, 77, 84, 88, 96, 112, 113, 132, 146, 154, 168, 176, 192, 219, 224, 226, 231, 264, 292, 308, 336, 339, 352, 438, 448, 452, 462, 511, 528, 584, 616, 672, 678, 704, 791, 803, 876, 904, 924, 1022, 1056, 1168, 1232, 1243, 1344, 1356, 1533, 1582, 1606, 1752, 1808, 1848, 2044, 2112, 2336, 2373, 2409, 2464, 2486, 2712, 3066, 3164, 3212, 3504, 3616, 3696, 3729, 4088, 4672, 4746, 4818, 4928, 4972, 5424, 5621, 6132, 6328, 6424, 7008, 7232, 7392, 7458, 8176, 8249, 8701, 9492, 9636, 9944, 10848, 11242, 12264, 12656, 12848, 14016, 14784, 14916, 16352, 16498, 16863, 17402, 18984, 19272, 19888, 21696, 22484, 24528, 24747, 25312, 25696, 26103, 29832, 32704, 32996, 33726, 34804, 37968, 38544, 39776, 44968, 49056, 49494, 50624, 51392, 52206, 57743, 59664, 65992, 67452, 69608, 75936, 77088, 79552, 89936, 90739, 98112, 98988, 104412, 115486, 119328, 131984, 134904, 139216, 151872, 154176, 173229, 179872, 181478, 197976, 208824, 230972, 238656, 263968, 269808, 272217, 278432, 346458, 359744, 362956, 395952, 417648, 461944, 527936, 539616, 544434, 556864, 635173, 692916, 725912, 791904, 835296, 923888, 1079232, 1088868, 1270346, 1385832, 1451824, 1583808, 1670592, 1847776, 1905519, 2177736, 2540692, 2771664, 2903648, 3695552, 3811038, 4355472, 5081384, 5543328, 5807296, 7622076, 8710944, 10162768, 11086656, 15244152, 17421888, 20325536, 30488304, 40651072, 60976608, 121953216]

約数ペア:

[(1, 121953216), (2, 60976608), (3, 40651072), (4, 30488304), (6, 20325536), (7, 17421888), (8, 15244152), (11, 11086656), (12, 10162768), (14, 8710944), (16, 7622076), (21, 5807296), (22, 5543328), (24, 5081384), (28, 4355472), (32, 3811038), (33, 3695552), (42, 2903648), (44, 2771664), (48, 2540692), (56, 2177736), (64, 1905519), (66, 1847776), (73, 1670592), (77, 1583808), (84, 1451824), (88, 1385832), (96, 1270346), (112, 1088868), (113, 1079232), (132, 923888), (146, 835296), (154, 791904), (168, 725912), (176, 692916), (192, 635173), (219, 556864), (224, 544434), (226, 539616), (231, 527936), (264, 461944), (292, 417648), (308, 395952), (336, 362956), (339, 359744), (352, 346458), (438, 278432), (448, 272217), (452, 269808), (462, 263968), (511, 238656), (528, 230972), (584, 208824), (616, 197976), (672, 181478), (678, 179872), (704, 173229), (791, 154176), (803, 151872), (876, 139216), (904, 134904), (924, 131984), (1022, 119328), (1056, 115486), (1168, 104412), (1232, 98988), (1243, 98112), (1344, 90739), (1356, 89936), (1533, 79552), (1582, 77088), (1606, 75936), (1752, 69608), (1808, 67452), (1848, 65992), (2044, 59664), (2112, 57743), (2336, 52206), (2373, 51392), (2409, 50624), (2464, 49494), (2486, 49056), (2712, 44968), (3066, 39776), (3164, 38544), (3212, 37968), (3504, 34804), (3616, 33726), (3696, 32996), (3729, 32704), (4088, 29832), (4672, 26103), (4746, 25696), (4818, 25312), (4928, 24747), (4972, 24528), (5424, 22484), (5621, 21696), (6132, 19888), (6328, 19272), (6424, 18984), (7008, 17402), (7232, 16863), (7392, 16498), (7458, 16352), (8176, 14916), (8249, 14784), (8701, 14016), (9492, 12848), (9636, 12656), (9944, 12264), (10848, 11242)]