2647957248

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:619

約数の個数: 216

約数和(自身を含む): 8058331008

約数和(自身を除く): 5410373760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 107, 128, 138, 144, 184, 192, 207, 214, 256, 276, 288, 321, 368, 384, 414, 428, 467, 552, 576, 642, 736, 768, 828, 856, 934, 963, 1104, 1152, 1284, 1401, 1472, 1656, 1712, 1868, 1926, 2208, 2304, 2461, 2568, 2802, 2944, 3312, 3424, 3736, 3852, 4203, 4416, 4922, 5136, 5604, 5888, 6624, 6848, 7383, 7472, 7704, 8406, 8832, 9844, 10272, 10741, 11208, 13248, 13696, 14766, 14944, 15408, 16812, 17664, 19688, 20544, 21482, 22149, 22416, 26496, 27392, 29532, 29888, 30816, 32223, 33624, 39376, 41088, 42964, 44298, 44832, 49969, 52992, 59064, 59776, 61632, 64446, 67248, 78752, 82176, 85928, 88596, 89664, 96669, 99938, 118128, 119552, 123264, 128892, 134496, 149907, 157504, 171856, 177192, 179328, 193338, 199876, 236256, 246528, 257784, 268992, 299814, 315008, 343712, 354384, 358656, 386676, 399752, 449721, 472512, 515568, 537984, 599628, 630016, 687424, 708768, 773352, 799504, 899442, 945024, 1031136, 1075968, 1149287, 1199256, 1374848, 1417536, 1546704, 1599008, 1798884, 1890048, 2062272, 2298574, 2398512, 2749696, 2835072, 3093408, 3198016, 3447861, 3597768, 4124544, 4597148, 4797024, 5670144, 6186816, 6396032, 6895722, 7195536, 8249088, 9194296, 9594048, 10343583, 12373632, 12792064, 13791444, 14391072, 18388592, 19188096, 20687166, 24747264, 27582888, 28782144, 36777184, 38376192, 41374332, 55165776, 57564288, 73554368, 82748664, 110331552, 115128576, 147108736, 165497328, 220663104, 294217472, 330994656, 441326208, 661989312, 882652416, 1323978624, 2647957248]

約数ペア:

[(1, 2647957248), (2, 1323978624), (3, 882652416), (4, 661989312), (6, 441326208), (8, 330994656), (9, 294217472), (12, 220663104), (16, 165497328), (18, 147108736), (23, 115128576), (24, 110331552), (32, 82748664), (36, 73554368), (46, 57564288), (48, 55165776), (64, 41374332), (69, 38376192), (72, 36777184), (92, 28782144), (96, 27582888), (107, 24747264), (128, 20687166), (138, 19188096), (144, 18388592), (184, 14391072), (192, 13791444), (207, 12792064), (214, 12373632), (256, 10343583), (276, 9594048), (288, 9194296), (321, 8249088), (368, 7195536), (384, 6895722), (414, 6396032), (428, 6186816), (467, 5670144), (552, 4797024), (576, 4597148), (642, 4124544), (736, 3597768), (768, 3447861), (828, 3198016), (856, 3093408), (934, 2835072), (963, 2749696), (1104, 2398512), (1152, 2298574), (1284, 2062272), (1401, 1890048), (1472, 1798884), (1656, 1599008), (1712, 1546704), (1868, 1417536), (1926, 1374848), (2208, 1199256), (2304, 1149287), (2461, 1075968), (2568, 1031136), (2802, 945024), (2944, 899442), (3312, 799504), (3424, 773352), (3736, 708768), (3852, 687424), (4203, 630016), (4416, 599628), (4922, 537984), (5136, 515568), (5604, 472512), (5888, 449721), (6624, 399752), (6848, 386676), (7383, 358656), (7472, 354384), (7704, 343712), (8406, 315008), (8832, 299814), (9844, 268992), (10272, 257784), (10741, 246528), (11208, 236256), (13248, 199876), (13696, 193338), (14766, 179328), (14944, 177192), (15408, 171856), (16812, 157504), (17664, 149907), (19688, 134496), (20544, 128892), (21482, 123264), (22149, 119552), (22416, 118128), (26496, 99938), (27392, 96669), (29532, 89664), (29888, 88596), (30816, 85928), (32223, 82176), (33624, 78752), (39376, 67248), (41088, 64446), (42964, 61632), (44298, 59776), (44832, 59064), (49969, 52992)]