329133056

素因数分解:

$2^{10}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 176

約数和(自身を含む): 828887616

約数和(自身を除く): 499754560

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 56, 64, 68, 73, 74, 112, 119, 128, 136, 146, 148, 224, 238, 256, 259, 272, 292, 296, 448, 476, 511, 512, 518, 544, 584, 592, 629, 896, 952, 1022, 1024, 1036, 1088, 1168, 1184, 1241, 1258, 1792, 1904, 2044, 2072, 2176, 2336, 2368, 2482, 2516, 2701, 3584, 3808, 4088, 4144, 4352, 4403, 4672, 4736, 4964, 5032, 5402, 7168, 7616, 8176, 8288, 8687, 8704, 8806, 9344, 9472, 9928, 10064, 10804, 15232, 16352, 16576, 17374, 17408, 17612, 18688, 18907, 18944, 19856, 20128, 21608, 30464, 32704, 33152, 34748, 35224, 37376, 37814, 37888, 39712, 40256, 43216, 45917, 60928, 65408, 66304, 69496, 70448, 74752, 75628, 79424, 80512, 86432, 91834, 121856, 130816, 132608, 138992, 140896, 151256, 158848, 161024, 172864, 183668, 261632, 265216, 277984, 281792, 302512, 317696, 321419, 322048, 345728, 367336, 523264, 555968, 563584, 605024, 635392, 642838, 644096, 691456, 734672, 1111936, 1127168, 1210048, 1270784, 1285676, 1382912, 1469344, 2223872, 2254336, 2420096, 2571352, 2765824, 2938688, 4447744, 4508672, 4840192, 5142704, 5877376, 8895488, 9680384, 10285408, 11754752, 19360768, 20570816, 23509504, 41141632, 47019008, 82283264, 164566528, 329133056]

約数ペア:

[(1, 329133056), (2, 164566528), (4, 82283264), (7, 47019008), (8, 41141632), (14, 23509504), (16, 20570816), (17, 19360768), (28, 11754752), (32, 10285408), (34, 9680384), (37, 8895488), (56, 5877376), (64, 5142704), (68, 4840192), (73, 4508672), (74, 4447744), (112, 2938688), (119, 2765824), (128, 2571352), (136, 2420096), (146, 2254336), (148, 2223872), (224, 1469344), (238, 1382912), (256, 1285676), (259, 1270784), (272, 1210048), (292, 1127168), (296, 1111936), (448, 734672), (476, 691456), (511, 644096), (512, 642838), (518, 635392), (544, 605024), (584, 563584), (592, 555968), (629, 523264), (896, 367336), (952, 345728), (1022, 322048), (1024, 321419), (1036, 317696), (1088, 302512), (1168, 281792), (1184, 277984), (1241, 265216), (1258, 261632), (1792, 183668), (1904, 172864), (2044, 161024), (2072, 158848), (2176, 151256), (2336, 140896), (2368, 138992), (2482, 132608), (2516, 130816), (2701, 121856), (3584, 91834), (3808, 86432), (4088, 80512), (4144, 79424), (4352, 75628), (4403, 74752), (4672, 70448), (4736, 69496), (4964, 66304), (5032, 65408), (5402, 60928), (7168, 45917), (7616, 43216), (8176, 40256), (8288, 39712), (8687, 37888), (8704, 37814), (8806, 37376), (9344, 35224), (9472, 34748), (9928, 33152), (10064, 32704), (10804, 30464), (15232, 21608), (16352, 20128), (16576, 19856), (17374, 18944), (17408, 18907), (17612, 18688)]