20209499136

素因数分解:

$2^{10}\times 3^3\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:352

約数の個数: 352

約数和(自身を含む): 62255001600

約数和(自身を除く): 42045502464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 89, 96, 108, 128, 129, 144, 172, 178, 191, 192, 216, 256, 258, 267, 288, 344, 356, 382, 384, 387, 432, 512, 516, 534, 573, 576, 688, 712, 764, 768, 774, 801, 864, 1024, 1032, 1068, 1146, 1152, 1161, 1376, 1424, 1528, 1536, 1548, 1602, 1719, 1728, 2064, 2136, 2292, 2304, 2322, 2403, 2752, 2848, 3056, 3072, 3096, 3204, 3438, 3456, 3827, 4128, 4272, 4584, 4608, 4644, 4806, 5157, 5504, 5696, 6112, 6192, 6408, 6876, 6912, 7654, 8213, 8256, 8544, 9168, 9216, 9288, 9612, 10314, 11008, 11392, 11481, 12224, 12384, 12816, 13752, 13824, 15308, 16426, 16512, 16999, 17088, 18336, 18576, 19224, 20628, 22016, 22784, 22962, 24448, 24639, 24768, 25632, 27504, 27648, 30616, 32852, 33024, 33998, 34176, 34443, 36672, 37152, 38448, 41256, 44032, 45568, 45924, 48896, 49278, 49536, 50997, 51264, 55008, 61232, 65704, 66048, 67996, 68352, 68886, 73344, 73917, 74304, 76896, 82512, 91136, 91848, 97792, 98556, 99072, 101994, 102528, 103329, 110016, 122464, 131408, 132096, 135992, 136704, 137772, 146688, 147834, 148608, 152991, 153792, 165024, 183696, 195584, 197112, 198144, 203988, 205056, 206658, 220032, 221751, 244928, 262816, 271984, 273408, 275544, 293376, 295668, 297216, 305982, 307584, 330048, 367392, 394224, 396288, 407976, 410112, 413316, 440064, 443502, 458973, 489856, 525632, 543968, 551088, 586752, 591336, 594432, 611964, 615168, 660096, 730957, 734784, 788448, 815952, 820224, 826632, 880128, 887004, 917946, 979712, 1051264, 1087936, 1102176, 1182672, 1188864, 1223928, 1230336, 1320192, 1461914, 1469568, 1576896, 1631904, 1653264, 1760256, 1774008, 1835892, 1959424, 2102528, 2175872, 2192871, 2204352, 2365344, 2447856, 2460672, 2640384, 2923828, 2939136, 3153792, 3263808, 3306528, 3548016, 3671784, 3918848, 4205056, 4351744, 4385742, 4408704, 4730688, 4895712, 5280768, 5847656, 5878272, 6307584, 6527616, 6578613, 6613056, 7096032, 7343568, 8410112, 8703488, 8771484, 8817408, 9461376, 9791424, 11695312, 11756544, 12615168, 13055232, 13157226, 13226112, 14192064, 14687136, 17406976, 17542968, 17634816, 18922752, 19582848, 19735839, 23390624, 25230336, 26110464, 26314452, 26452224, 28384128, 29374272, 35085936, 35269632, 37845504, 39165696, 39471678, 46781248, 52220928, 52628904, 52904448, 56768256, 58748544, 70171872, 75691008, 78331392, 78943356, 93562496, 105257808, 105808896, 113536512, 117497088, 140343744, 156662784, 157886712, 187124992, 210515616, 227073024, 234994176, 280687488, 315773424, 374249984, 421031232, 469988352, 561374976, 631546848, 748499968, 842062464, 1122749952, 1263093696, 1684124928, 2245499904, 2526187392, 3368249856, 5052374784, 6736499712, 10104749568, 20209499136]

約数ペア:

[(1, 20209499136), (2, 10104749568), (3, 6736499712), (4, 5052374784), (6, 3368249856), (8, 2526187392), (9, 2245499904), (12, 1684124928), (16, 1263093696), (18, 1122749952), (24, 842062464), (27, 748499968), (32, 631546848), (36, 561374976), (43, 469988352), (48, 421031232), (54, 374249984), (64, 315773424), (72, 280687488), (86, 234994176), (89, 227073024), (96, 210515616), (108, 187124992), (128, 157886712), (129, 156662784), (144, 140343744), (172, 117497088), (178, 113536512), (191, 105808896), (192, 105257808), (216, 93562496), (256, 78943356), (258, 78331392), (267, 75691008), (288, 70171872), (344, 58748544), (356, 56768256), (382, 52904448), (384, 52628904), (387, 52220928), (432, 46781248), (512, 39471678), (516, 39165696), (534, 37845504), (573, 35269632), (576, 35085936), (688, 29374272), (712, 28384128), (764, 26452224), (768, 26314452), (774, 26110464), (801, 25230336), (864, 23390624), (1024, 19735839), (1032, 19582848), (1068, 18922752), (1146, 17634816), (1152, 17542968), (1161, 17406976), (1376, 14687136), (1424, 14192064), (1528, 13226112), (1536, 13157226), (1548, 13055232), (1602, 12615168), (1719, 11756544), (1728, 11695312), (2064, 9791424), (2136, 9461376), (2292, 8817408), (2304, 8771484), (2322, 8703488), (2403, 8410112), (2752, 7343568), (2848, 7096032), (3056, 6613056), (3072, 6578613), (3096, 6527616), (3204, 6307584), (3438, 5878272), (3456, 5847656), (3827, 5280768), (4128, 4895712), (4272, 4730688), (4584, 4408704), (4608, 4385742), (4644, 4351744), (4806, 4205056), (5157, 3918848), (5504, 3671784), (5696, 3548016), (6112, 3306528), (6192, 3263808), (6408, 3153792), (6876, 2939136), (6912, 2923828), (7654, 2640384), (8213, 2460672), (8256, 2447856), (8544, 2365344), (9168, 2204352), (9216, 2192871), (9288, 2175872), (9612, 2102528), (10314, 1959424), (11008, 1835892), (11392, 1774008), (11481, 1760256), (12224, 1653264), (12384, 1631904), (12816, 1576896), (13752, 1469568), (13824, 1461914), (15308, 1320192), (16426, 1230336), (16512, 1223928), (16999, 1188864), (17088, 1182672), (18336, 1102176), (18576, 1087936), (19224, 1051264), (20628, 979712), (22016, 917946), (22784, 887004), (22962, 880128), (24448, 826632), (24639, 820224), (24768, 815952), (25632, 788448), (27504, 734784), (27648, 730957), (30616, 660096), (32852, 615168), (33024, 611964), (33998, 594432), (34176, 591336), (34443, 586752), (36672, 551088), (37152, 543968), (38448, 525632), (41256, 489856), (44032, 458973), (45568, 443502), (45924, 440064), (48896, 413316), (49278, 410112), (49536, 407976), (50997, 396288), (51264, 394224), (55008, 367392), (61232, 330048), (65704, 307584), (66048, 305982), (67996, 297216), (68352, 295668), (68886, 293376), (73344, 275544), (73917, 273408), (74304, 271984), (76896, 262816), (82512, 244928), (91136, 221751), (91848, 220032), (97792, 206658), (98556, 205056), (99072, 203988), (101994, 198144), (102528, 197112), (103329, 195584), (110016, 183696), (122464, 165024), (131408, 153792), (132096, 152991), (135992, 148608), (136704, 147834), (137772, 146688)]