1979755008

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:939

約数の個数: 320

約数和(自身を含む): 6929556480

約数和(自身を除く): 4949801472

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 64, 66, 76, 77, 84, 88, 96, 112, 114, 128, 132, 133, 152, 154, 168, 176, 192, 209, 224, 228, 231, 256, 264, 266, 304, 308, 336, 352, 384, 399, 418, 448, 456, 462, 512, 528, 532, 608, 616, 627, 672, 704, 768, 798, 836, 881, 896, 912, 924, 1056, 1064, 1216, 1232, 1254, 1344, 1408, 1463, 1536, 1596, 1672, 1762, 1792, 1824, 1848, 2112, 2128, 2432, 2464, 2508, 2643, 2688, 2816, 2926, 3192, 3344, 3524, 3584, 3648, 3696, 4224, 4256, 4389, 4864, 4928, 5016, 5286, 5376, 5632, 5852, 6167, 6384, 6688, 7048, 7296, 7392, 8448, 8512, 8778, 9691, 9728, 9856, 10032, 10572, 10752, 11704, 12334, 12768, 13376, 14096, 14592, 14784, 16739, 16896, 17024, 17556, 18501, 19382, 19712, 20064, 21144, 23408, 24668, 25536, 26752, 28192, 29073, 29184, 29568, 33478, 34048, 35112, 37002, 38764, 39424, 40128, 42288, 46816, 49336, 50217, 51072, 53504, 56384, 58146, 59136, 66956, 67837, 68096, 70224, 74004, 77528, 80256, 84576, 93632, 98672, 100434, 102144, 107008, 112768, 116292, 117173, 118272, 133912, 135674, 140448, 148008, 155056, 160512, 169152, 184129, 187264, 197344, 200868, 203511, 204288, 225536, 232584, 234346, 267824, 271348, 280896, 296016, 310112, 321024, 338304, 351519, 368258, 374528, 394688, 401736, 407022, 451072, 465168, 468692, 535648, 542696, 552387, 561792, 592032, 620224, 676608, 703038, 736516, 749056, 789376, 803472, 814044, 930336, 937384, 1071296, 1085392, 1104774, 1123584, 1184064, 1240448, 1288903, 1353216, 1406076, 1473032, 1578752, 1606944, 1628088, 1860672, 1874768, 2142592, 2170784, 2209548, 2247168, 2368128, 2480896, 2577806, 2812152, 2946064, 3157504, 3213888, 3256176, 3721344, 3749536, 3866709, 4285184, 4341568, 4419096, 4736256, 4961792, 5155612, 5624304, 5892128, 6427776, 6512352, 7442688, 7499072, 7733418, 8570368, 8683136, 8838192, 9472512, 10311224, 11248608, 11784256, 12855552, 13024704, 14885376, 14998144, 15466836, 17366272, 17676384, 20622448, 22497216, 23568512, 25711104, 26049408, 29996288, 30933672, 34732544, 35352768, 41244896, 44994432, 47137024, 52098816, 59992576, 61867344, 70705536, 82489792, 89988864, 94274048, 104197632, 123734688, 141411072, 164979584, 179977728, 247469376, 282822144, 329959168, 494938752, 659918336, 989877504, 1979755008]

約数ペア:

[(1, 1979755008), (2, 989877504), (3, 659918336), (4, 494938752), (6, 329959168), (7, 282822144), (8, 247469376), (11, 179977728), (12, 164979584), (14, 141411072), (16, 123734688), (19, 104197632), (21, 94274048), (22, 89988864), (24, 82489792), (28, 70705536), (32, 61867344), (33, 59992576), (38, 52098816), (42, 47137024), (44, 44994432), (48, 41244896), (56, 35352768), (57, 34732544), (64, 30933672), (66, 29996288), (76, 26049408), (77, 25711104), (84, 23568512), (88, 22497216), (96, 20622448), (112, 17676384), (114, 17366272), (128, 15466836), (132, 14998144), (133, 14885376), (152, 13024704), (154, 12855552), (168, 11784256), (176, 11248608), (192, 10311224), (209, 9472512), (224, 8838192), (228, 8683136), (231, 8570368), (256, 7733418), (264, 7499072), (266, 7442688), (304, 6512352), (308, 6427776), (336, 5892128), (352, 5624304), (384, 5155612), (399, 4961792), (418, 4736256), (448, 4419096), (456, 4341568), (462, 4285184), (512, 3866709), (528, 3749536), (532, 3721344), (608, 3256176), (616, 3213888), (627, 3157504), (672, 2946064), (704, 2812152), (768, 2577806), (798, 2480896), (836, 2368128), (881, 2247168), (896, 2209548), (912, 2170784), (924, 2142592), (1056, 1874768), (1064, 1860672), (1216, 1628088), (1232, 1606944), (1254, 1578752), (1344, 1473032), (1408, 1406076), (1463, 1353216), (1536, 1288903), (1596, 1240448), (1672, 1184064), (1762, 1123584), (1792, 1104774), (1824, 1085392), (1848, 1071296), (2112, 937384), (2128, 930336), (2432, 814044), (2464, 803472), (2508, 789376), (2643, 749056), (2688, 736516), (2816, 703038), (2926, 676608), (3192, 620224), (3344, 592032), (3524, 561792), (3584, 552387), (3648, 542696), (3696, 535648), (4224, 468692), (4256, 465168), (4389, 451072), (4864, 407022), (4928, 401736), (5016, 394688), (5286, 374528), (5376, 368258), (5632, 351519), (5852, 338304), (6167, 321024), (6384, 310112), (6688, 296016), (7048, 280896), (7296, 271348), (7392, 267824), (8448, 234346), (8512, 232584), (8778, 225536), (9691, 204288), (9728, 203511), (9856, 200868), (10032, 197344), (10572, 187264), (10752, 184129), (11704, 169152), (12334, 160512), (12768, 155056), (13376, 148008), (14096, 140448), (14592, 135674), (14784, 133912), (16739, 118272), (16896, 117173), (17024, 116292), (17556, 112768), (18501, 107008), (19382, 102144), (19712, 100434), (20064, 98672), (21144, 93632), (23408, 84576), (24668, 80256), (25536, 77528), (26752, 74004), (28192, 70224), (29073, 68096), (29184, 67837), (29568, 66956), (33478, 59136), (34048, 58146), (35112, 56384), (37002, 53504), (38764, 51072), (39424, 50217), (40128, 49336), (42288, 46816)]