20735142912

素因数分解:

$2^{10}\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2351}}^1$

素因数の和:2420

約数の個数: 352

約数和(自身を含む): 69329433600

約数和(自身を除く): 48594290688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 48, 54, 58, 64, 66, 72, 87, 88, 96, 99, 108, 116, 128, 132, 144, 174, 176, 192, 198, 216, 232, 256, 261, 264, 288, 297, 319, 348, 352, 384, 396, 432, 464, 512, 522, 528, 576, 594, 638, 696, 704, 768, 783, 792, 864, 928, 957, 1024, 1044, 1056, 1152, 1188, 1276, 1392, 1408, 1536, 1566, 1584, 1728, 1856, 1914, 2088, 2112, 2304, 2351, 2376, 2552, 2784, 2816, 2871, 3072, 3132, 3168, 3456, 3712, 3828, 4176, 4224, 4608, 4702, 4752, 5104, 5568, 5632, 5742, 6264, 6336, 6912, 7053, 7424, 7656, 8352, 8448, 8613, 9216, 9404, 9504, 10208, 11136, 11264, 11484, 12528, 12672, 13824, 14106, 14848, 15312, 16704, 16896, 17226, 18808, 19008, 20416, 21159, 22272, 22968, 25056, 25344, 25861, 27648, 28212, 29696, 30624, 33408, 33792, 34452, 37616, 38016, 40832, 42318, 44544, 45936, 50112, 50688, 51722, 56424, 61248, 63477, 66816, 68179, 68904, 75232, 76032, 77583, 81664, 84636, 89088, 91872, 100224, 101376, 103444, 112848, 122496, 126954, 133632, 136358, 137808, 150464, 152064, 155166, 163328, 169272, 183744, 200448, 204537, 206888, 225696, 232749, 244992, 253908, 267264, 272716, 275616, 300928, 304128, 310332, 326656, 338544, 367488, 400896, 409074, 413776, 451392, 465498, 489984, 507816, 545432, 551232, 601856, 613611, 620664, 677088, 698247, 734976, 749969, 801792, 818148, 827552, 902784, 930996, 979968, 1015632, 1090864, 1102464, 1203712, 1227222, 1241328, 1354176, 1396494, 1469952, 1499938, 1636296, 1655104, 1805568, 1840833, 1861992, 2031264, 2181728, 2204928, 2249907, 2407424, 2454444, 2482656, 2708352, 2792988, 2939904, 2999876, 3272592, 3310208, 3611136, 3681666, 3723984, 4062528, 4363456, 4409856, 4499814, 4908888, 4965312, 5416704, 5585976, 5999752, 6545184, 6620416, 6749721, 7222272, 7363332, 7447968, 8125056, 8726912, 8819712, 8999628, 9817776, 9930624, 10833408, 11171952, 11999504, 13090368, 13240832, 13499442, 14726664, 14895936, 16250112, 17453824, 17999256, 19635552, 19861248, 20249163, 21666816, 22343904, 23999008, 26180736, 26481664, 26998884, 29453328, 29791872, 32500224, 34907648, 35998512, 39271104, 39722496, 40498326, 44687808, 47998016, 52361472, 53997768, 58906656, 59583744, 65000448, 69815296, 71997024, 78542208, 79444992, 80996652, 89375616, 95996032, 104722944, 107995536, 117813312, 119167488, 143994048, 157084416, 161993304, 178751232, 191992064, 209445888, 215991072, 235626624, 238334976, 287988096, 314168832, 323986608, 357502464, 383984128, 431982144, 471253248, 575976192, 628337664, 647973216, 715004928, 767968256, 863964288, 942506496, 1151952384, 1295946432, 1727928576, 1885012992, 2303904768, 2591892864, 3455857152, 5183785728, 6911714304, 10367571456, 20735142912]

約数ペア:

[(1, 20735142912), (2, 10367571456), (3, 6911714304), (4, 5183785728), (6, 3455857152), (8, 2591892864), (9, 2303904768), (11, 1885012992), (12, 1727928576), (16, 1295946432), (18, 1151952384), (22, 942506496), (24, 863964288), (27, 767968256), (29, 715004928), (32, 647973216), (33, 628337664), (36, 575976192), (44, 471253248), (48, 431982144), (54, 383984128), (58, 357502464), (64, 323986608), (66, 314168832), (72, 287988096), (87, 238334976), (88, 235626624), (96, 215991072), (99, 209445888), (108, 191992064), (116, 178751232), (128, 161993304), (132, 157084416), (144, 143994048), (174, 119167488), (176, 117813312), (192, 107995536), (198, 104722944), (216, 95996032), (232, 89375616), (256, 80996652), (261, 79444992), (264, 78542208), (288, 71997024), (297, 69815296), (319, 65000448), (348, 59583744), (352, 58906656), (384, 53997768), (396, 52361472), (432, 47998016), (464, 44687808), (512, 40498326), (522, 39722496), (528, 39271104), (576, 35998512), (594, 34907648), (638, 32500224), (696, 29791872), (704, 29453328), (768, 26998884), (783, 26481664), (792, 26180736), (864, 23999008), (928, 22343904), (957, 21666816), (1024, 20249163), (1044, 19861248), (1056, 19635552), (1152, 17999256), (1188, 17453824), (1276, 16250112), (1392, 14895936), (1408, 14726664), (1536, 13499442), (1566, 13240832), (1584, 13090368), (1728, 11999504), (1856, 11171952), (1914, 10833408), (2088, 9930624), (2112, 9817776), (2304, 8999628), (2351, 8819712), (2376, 8726912), (2552, 8125056), (2784, 7447968), (2816, 7363332), (2871, 7222272), (3072, 6749721), (3132, 6620416), (3168, 6545184), (3456, 5999752), (3712, 5585976), (3828, 5416704), (4176, 4965312), (4224, 4908888), (4608, 4499814), (4702, 4409856), (4752, 4363456), (5104, 4062528), (5568, 3723984), (5632, 3681666), (5742, 3611136), (6264, 3310208), (6336, 3272592), (6912, 2999876), (7053, 2939904), (7424, 2792988), (7656, 2708352), (8352, 2482656), (8448, 2454444), (8613, 2407424), (9216, 2249907), (9404, 2204928), (9504, 2181728), (10208, 2031264), (11136, 1861992), (11264, 1840833), (11484, 1805568), (12528, 1655104), (12672, 1636296), (13824, 1499938), (14106, 1469952), (14848, 1396494), (15312, 1354176), (16704, 1241328), (16896, 1227222), (17226, 1203712), (18808, 1102464), (19008, 1090864), (20416, 1015632), (21159, 979968), (22272, 930996), (22968, 902784), (25056, 827552), (25344, 818148), (25861, 801792), (27648, 749969), (28212, 734976), (29696, 698247), (30624, 677088), (33408, 620664), (33792, 613611), (34452, 601856), (37616, 551232), (38016, 545432), (40832, 507816), (42318, 489984), (44544, 465498), (45936, 451392), (50112, 413776), (50688, 409074), (51722, 400896), (56424, 367488), (61248, 338544), (63477, 326656), (66816, 310332), (68179, 304128), (68904, 300928), (75232, 275616), (76032, 272716), (77583, 267264), (81664, 253908), (84636, 244992), (89088, 232749), (91872, 225696), (100224, 206888), (101376, 204537), (103444, 200448), (112848, 183744), (122496, 169272), (126954, 163328), (133632, 155166), (136358, 152064), (137808, 150464)]