19705393152

素因数分解:

$2^{12}\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 416

約数和(自身を含む): 62403624960

約数和(自身を除く): 42698231808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 61, 64, 69, 72, 92, 96, 108, 122, 127, 128, 138, 144, 183, 184, 192, 207, 216, 244, 254, 256, 276, 288, 366, 368, 381, 384, 414, 432, 488, 508, 512, 549, 552, 576, 621, 732, 736, 762, 768, 828, 864, 976, 1016, 1024, 1098, 1104, 1143, 1152, 1242, 1403, 1464, 1472, 1524, 1536, 1647, 1656, 1728, 1952, 2032, 2048, 2196, 2208, 2286, 2304, 2484, 2806, 2921, 2928, 2944, 3048, 3072, 3294, 3312, 3429, 3456, 3904, 4064, 4096, 4209, 4392, 4416, 4572, 4608, 4968, 5612, 5842, 5856, 5888, 6096, 6144, 6588, 6624, 6858, 6912, 7747, 7808, 8128, 8418, 8763, 8784, 8832, 9144, 9216, 9936, 11224, 11684, 11712, 11776, 12192, 12288, 12627, 13176, 13248, 13716, 13824, 15494, 15616, 16256, 16836, 17526, 17568, 17664, 18288, 18432, 19872, 22448, 23241, 23368, 23424, 23552, 24384, 25254, 26289, 26352, 26496, 27432, 27648, 30988, 31232, 32512, 33672, 35052, 35136, 35328, 36576, 36864, 37881, 39744, 44896, 46482, 46736, 46848, 47104, 48768, 50508, 52578, 52704, 52992, 54864, 55296, 61976, 62464, 65024, 67344, 69723, 70104, 70272, 70656, 73152, 75762, 78867, 79488, 89792, 92964, 93472, 93696, 94208, 97536, 101016, 105156, 105408, 105984, 109728, 110592, 123952, 124928, 130048, 134688, 139446, 140208, 140544, 141312, 146304, 151524, 157734, 158976, 178181, 179584, 185928, 186944, 187392, 195072, 202032, 209169, 210312, 210816, 211968, 219456, 247904, 249856, 260096, 269376, 278892, 280416, 281088, 282624, 292608, 303048, 315468, 317952, 356362, 359168, 371856, 373888, 374784, 390144, 404064, 418338, 420624, 421632, 423936, 438912, 495808, 520192, 534543, 538752, 557784, 560832, 562176, 585216, 606096, 630936, 635904, 712724, 718336, 743712, 747776, 749568, 780288, 808128, 836676, 841248, 843264, 847872, 877824, 991616, 1069086, 1077504, 1115568, 1121664, 1124352, 1170432, 1212192, 1261872, 1271808, 1425448, 1436672, 1487424, 1495552, 1560576, 1603629, 1616256, 1673352, 1682496, 1686528, 1755648, 1983232, 2138172, 2155008, 2231136, 2243328, 2248704, 2340864, 2424384, 2523744, 2543616, 2850896, 2873344, 2974848, 2991104, 3207258, 3232512, 3346704, 3364992, 3373056, 3511296, 3966464, 4276344, 4310016, 4462272, 4486656, 4681728, 4810887, 4848768, 5047488, 5701792, 5746688, 5949696, 5982208, 6414516, 6465024, 6693408, 6729984, 6746112, 7022592, 7932928, 8552688, 8620032, 8924544, 8973312, 9621774, 9697536, 10094976, 11403584, 11899392, 11964416, 12829032, 12930048, 13386816, 13459968, 14045184, 15865856, 17105376, 17240064, 17849088, 17946624, 19243548, 19395072, 20189952, 22807168, 23798784, 25658064, 25860096, 26773632, 26919936, 31731712, 34210752, 35698176, 35893248, 38487096, 38790144, 40379904, 45614336, 47597568, 51316128, 51720192, 53547264, 53839872, 68421504, 71396352, 76974192, 77580288, 80759808, 91228672, 95195136, 102632256, 107094528, 107679744, 136843008, 142792704, 153948384, 155160576, 161519616, 182457344, 205264512, 214189056, 273686016, 285585408, 307896768, 323039232, 364914688, 410529024, 428378112, 547372032, 615793536, 729829376, 821058048, 856756224, 1094744064, 1231587072, 1642116096, 2189488128, 2463174144, 3284232192, 4926348288, 6568464384, 9852696576, 19705393152]

約数ペア:

[(1, 19705393152), (2, 9852696576), (3, 6568464384), (4, 4926348288), (6, 3284232192), (8, 2463174144), (9, 2189488128), (12, 1642116096), (16, 1231587072), (18, 1094744064), (23, 856756224), (24, 821058048), (27, 729829376), (32, 615793536), (36, 547372032), (46, 428378112), (48, 410529024), (54, 364914688), (61, 323039232), (64, 307896768), (69, 285585408), (72, 273686016), (92, 214189056), (96, 205264512), (108, 182457344), (122, 161519616), (127, 155160576), (128, 153948384), (138, 142792704), (144, 136843008), (183, 107679744), (184, 107094528), (192, 102632256), (207, 95195136), (216, 91228672), (244, 80759808), (254, 77580288), (256, 76974192), (276, 71396352), (288, 68421504), (366, 53839872), (368, 53547264), (381, 51720192), (384, 51316128), (414, 47597568), (432, 45614336), (488, 40379904), (508, 38790144), (512, 38487096), (549, 35893248), (552, 35698176), (576, 34210752), (621, 31731712), (732, 26919936), (736, 26773632), (762, 25860096), (768, 25658064), (828, 23798784), (864, 22807168), (976, 20189952), (1016, 19395072), (1024, 19243548), (1098, 17946624), (1104, 17849088), (1143, 17240064), (1152, 17105376), (1242, 15865856), (1403, 14045184), (1464, 13459968), (1472, 13386816), (1524, 12930048), (1536, 12829032), (1647, 11964416), (1656, 11899392), (1728, 11403584), (1952, 10094976), (2032, 9697536), (2048, 9621774), (2196, 8973312), (2208, 8924544), (2286, 8620032), (2304, 8552688), (2484, 7932928), (2806, 7022592), (2921, 6746112), (2928, 6729984), (2944, 6693408), (3048, 6465024), (3072, 6414516), (3294, 5982208), (3312, 5949696), (3429, 5746688), (3456, 5701792), (3904, 5047488), (4064, 4848768), (4096, 4810887), (4209, 4681728), (4392, 4486656), (4416, 4462272), (4572, 4310016), (4608, 4276344), (4968, 3966464), (5612, 3511296), (5842, 3373056), (5856, 3364992), (5888, 3346704), (6096, 3232512), (6144, 3207258), (6588, 2991104), (6624, 2974848), (6858, 2873344), (6912, 2850896), (7747, 2543616), (7808, 2523744), (8128, 2424384), (8418, 2340864), (8763, 2248704), (8784, 2243328), (8832, 2231136), (9144, 2155008), (9216, 2138172), (9936, 1983232), (11224, 1755648), (11684, 1686528), (11712, 1682496), (11776, 1673352), (12192, 1616256), (12288, 1603629), (12627, 1560576), (13176, 1495552), (13248, 1487424), (13716, 1436672), (13824, 1425448), (15494, 1271808), (15616, 1261872), (16256, 1212192), (16836, 1170432), (17526, 1124352), (17568, 1121664), (17664, 1115568), (18288, 1077504), (18432, 1069086), (19872, 991616), (22448, 877824), (23241, 847872), (23368, 843264), (23424, 841248), (23552, 836676), (24384, 808128), (25254, 780288), (26289, 749568), (26352, 747776), (26496, 743712), (27432, 718336), (27648, 712724), (30988, 635904), (31232, 630936), (32512, 606096), (33672, 585216), (35052, 562176), (35136, 560832), (35328, 557784), (36576, 538752), (36864, 534543), (37881, 520192), (39744, 495808), (44896, 438912), (46482, 423936), (46736, 421632), (46848, 420624), (47104, 418338), (48768, 404064), (50508, 390144), (52578, 374784), (52704, 373888), (52992, 371856), (54864, 359168), (55296, 356362), (61976, 317952), (62464, 315468), (65024, 303048), (67344, 292608), (69723, 282624), (70104, 281088), (70272, 280416), (70656, 278892), (73152, 269376), (75762, 260096), (78867, 249856), (79488, 247904), (89792, 219456), (92964, 211968), (93472, 210816), (93696, 210312), (94208, 209169), (97536, 202032), (101016, 195072), (105156, 187392), (105408, 186944), (105984, 185928), (109728, 179584), (110592, 178181), (123952, 158976), (124928, 157734), (130048, 151524), (134688, 146304), (139446, 141312), (140208, 140544)]