20658528576

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{269}}^1\times {\mathrm{907}}^1$

素因数の和:1211

約数の個数: 336

約数和(自身を含む): 70988529600

約数和(自身を除く): 50330001024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 269, 288, 294, 336, 378, 392, 432, 441, 448, 504, 538, 576, 588, 672, 756, 784, 807, 864, 882, 907, 1008, 1076, 1176, 1323, 1344, 1512, 1568, 1614, 1728, 1764, 1814, 1883, 2016, 2152, 2352, 2421, 2646, 2721, 3024, 3136, 3228, 3528, 3628, 3766, 4032, 4304, 4704, 4842, 5292, 5442, 5649, 6048, 6349, 6456, 7056, 7256, 7263, 7532, 8163, 8608, 9408, 9684, 10584, 10884, 11298, 12096, 12698, 12912, 13181, 14112, 14512, 14526, 15064, 16326, 16947, 17216, 19047, 19368, 21168, 21768, 22596, 24489, 25396, 25824, 26362, 28224, 29024, 29052, 30128, 32652, 33894, 38094, 38736, 39543, 42336, 43536, 44443, 45192, 48978, 50792, 50841, 51648, 52724, 57141, 58048, 58104, 60256, 65304, 67788, 76188, 77472, 79086, 84672, 87072, 88886, 90384, 97956, 101584, 101682, 105448, 114282, 116208, 118629, 120512, 130608, 133329, 135576, 152376, 154944, 158172, 171423, 174144, 177772, 180768, 195912, 203168, 203364, 210896, 228564, 232416, 237258, 243983, 261216, 266658, 271152, 304752, 316344, 342846, 355544, 355887, 361536, 391824, 399987, 406336, 406728, 421792, 457128, 464832, 474516, 487966, 522432, 533316, 542304, 609504, 632688, 685692, 711088, 711774, 731949, 783648, 799974, 813456, 843584, 914256, 949032, 975932, 1066632, 1084608, 1199961, 1219008, 1265376, 1371384, 1422176, 1423548, 1463898, 1567296, 1599948, 1626912, 1707881, 1828512, 1898064, 1951864, 2133264, 2195847, 2399922, 2530752, 2742768, 2844352, 2847096, 2927796, 3199896, 3253824, 3415762, 3657024, 3796128, 3903728, 4266528, 4391694, 4799844, 5123643, 5485536, 5694192, 5855592, 6399792, 6587541, 6831524, 7592256, 7807456, 8533056, 8783388, 9599688, 10247286, 10971072, 11388384, 11711184, 11955167, 12799584, 13175082, 13663048, 15370929, 15614912, 17566776, 19199376, 20494572, 22776768, 23422368, 23910334, 25599168, 26350164, 27326096, 30741858, 35133552, 35865501, 38398752, 40989144, 46112787, 46844736, 47820668, 52700328, 54652192, 61483716, 70267104, 71731002, 76797504, 81978288, 92225574, 95641336, 105400656, 107596503, 109304384, 122967432, 140534208, 143462004, 163956576, 184451148, 191282672, 210801312, 215193006, 245934864, 286924008, 322789509, 327913152, 368902296, 382565344, 421602624, 430386012, 491869728, 573848016, 645579018, 737804592, 765130688, 860772024, 983739456, 1147696032, 1291158036, 1475609184, 1721544048, 2295392064, 2582316072, 2951218368, 3443088096, 5164632144, 6886176192, 10329264288, 20658528576]

約数ペア:

[(1, 20658528576), (2, 10329264288), (3, 6886176192), (4, 5164632144), (6, 3443088096), (7, 2951218368), (8, 2582316072), (9, 2295392064), (12, 1721544048), (14, 1475609184), (16, 1291158036), (18, 1147696032), (21, 983739456), (24, 860772024), (27, 765130688), (28, 737804592), (32, 645579018), (36, 573848016), (42, 491869728), (48, 430386012), (49, 421602624), (54, 382565344), (56, 368902296), (63, 327913152), (64, 322789509), (72, 286924008), (84, 245934864), (96, 215193006), (98, 210801312), (108, 191282672), (112, 184451148), (126, 163956576), (144, 143462004), (147, 140534208), (168, 122967432), (189, 109304384), (192, 107596503), (196, 105400656), (216, 95641336), (224, 92225574), (252, 81978288), (269, 76797504), (288, 71731002), (294, 70267104), (336, 61483716), (378, 54652192), (392, 52700328), (432, 47820668), (441, 46844736), (448, 46112787), (504, 40989144), (538, 38398752), (576, 35865501), (588, 35133552), (672, 30741858), (756, 27326096), (784, 26350164), (807, 25599168), (864, 23910334), (882, 23422368), (907, 22776768), (1008, 20494572), (1076, 19199376), (1176, 17566776), (1323, 15614912), (1344, 15370929), (1512, 13663048), (1568, 13175082), (1614, 12799584), (1728, 11955167), (1764, 11711184), (1814, 11388384), (1883, 10971072), (2016, 10247286), (2152, 9599688), (2352, 8783388), (2421, 8533056), (2646, 7807456), (2721, 7592256), (3024, 6831524), (3136, 6587541), (3228, 6399792), (3528, 5855592), (3628, 5694192), (3766, 5485536), (4032, 5123643), (4304, 4799844), (4704, 4391694), (4842, 4266528), (5292, 3903728), (5442, 3796128), (5649, 3657024), (6048, 3415762), (6349, 3253824), (6456, 3199896), (7056, 2927796), (7256, 2847096), (7263, 2844352), (7532, 2742768), (8163, 2530752), (8608, 2399922), (9408, 2195847), (9684, 2133264), (10584, 1951864), (10884, 1898064), (11298, 1828512), (12096, 1707881), (12698, 1626912), (12912, 1599948), (13181, 1567296), (14112, 1463898), (14512, 1423548), (14526, 1422176), (15064, 1371384), (16326, 1265376), (16947, 1219008), (17216, 1199961), (19047, 1084608), (19368, 1066632), (21168, 975932), (21768, 949032), (22596, 914256), (24489, 843584), (25396, 813456), (25824, 799974), (26362, 783648), (28224, 731949), (29024, 711774), (29052, 711088), (30128, 685692), (32652, 632688), (33894, 609504), (38094, 542304), (38736, 533316), (39543, 522432), (42336, 487966), (43536, 474516), (44443, 464832), (45192, 457128), (48978, 421792), (50792, 406728), (50841, 406336), (51648, 399987), (52724, 391824), (57141, 361536), (58048, 355887), (58104, 355544), (60256, 342846), (65304, 316344), (67788, 304752), (76188, 271152), (77472, 266658), (79086, 261216), (84672, 243983), (87072, 237258), (88886, 232416), (90384, 228564), (97956, 210896), (101584, 203364), (101682, 203168), (105448, 195912), (114282, 180768), (116208, 177772), (118629, 174144), (120512, 171423), (130608, 158172), (133329, 154944), (135576, 152376)]