20134786464

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:1009

約数の個数: 384

約数和(自身を含む): 66166087680

約数和(自身を除く): 46031301216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 47, 48, 52, 54, 72, 78, 86, 94, 96, 104, 108, 117, 129, 141, 144, 156, 172, 188, 208, 216, 234, 258, 282, 288, 312, 344, 351, 376, 387, 416, 423, 432, 468, 516, 559, 564, 611, 624, 688, 702, 752, 774, 846, 864, 887, 936, 1032, 1118, 1128, 1161, 1222, 1248, 1269, 1376, 1404, 1504, 1548, 1677, 1692, 1774, 1833, 1872, 2021, 2064, 2236, 2256, 2322, 2444, 2538, 2661, 2808, 3096, 3354, 3384, 3548, 3666, 3744, 4042, 4128, 4472, 4512, 4644, 4888, 5031, 5076, 5322, 5499, 5616, 6063, 6192, 6708, 6768, 7096, 7332, 7983, 8084, 8944, 9288, 9776, 10062, 10152, 10644, 10998, 11232, 11531, 12126, 12384, 13416, 13536, 14192, 14664, 15093, 15966, 16168, 16497, 17888, 18189, 18576, 19552, 20124, 20304, 21288, 21996, 23062, 23949, 24252, 26273, 26832, 28384, 29328, 30186, 31932, 32336, 32994, 34593, 36378, 37152, 38141, 40248, 40608, 41689, 42576, 43992, 46124, 47898, 48504, 52546, 53664, 54567, 58656, 60372, 63864, 64672, 65988, 69186, 72756, 76282, 78819, 80496, 83378, 85152, 87984, 92248, 95796, 97008, 103779, 105092, 109134, 114423, 120744, 125067, 127728, 131976, 138372, 145512, 152564, 157638, 160992, 166756, 175968, 184496, 191592, 194016, 207558, 210184, 218268, 228846, 236457, 241488, 250134, 255456, 263952, 276744, 291024, 305128, 311337, 315276, 333512, 343269, 368992, 375201, 383184, 415116, 420368, 436536, 457692, 472914, 482976, 495833, 500268, 527904, 541957, 553488, 582048, 610256, 622674, 630552, 667024, 686538, 709371, 750402, 766368, 830232, 840736, 873072, 915384, 945828, 991666, 1000536, 1029807, 1083914, 1106976, 1125603, 1220512, 1245348, 1261104, 1334048, 1373076, 1418742, 1487499, 1500804, 1625871, 1660464, 1746144, 1792627, 1830768, 1891656, 1983332, 2001072, 2059614, 2167828, 2251206, 2490696, 2522208, 2746152, 2837484, 2974998, 3001608, 3251742, 3320928, 3585254, 3661536, 3783312, 3966664, 4002144, 4119228, 4335656, 4462497, 4502412, 4877613, 4981392, 5377881, 5492304, 5674968, 5949996, 6003216, 6503484, 7170508, 7566624, 7933328, 8238456, 8671312, 8924994, 9004824, 9755226, 9962784, 10755762, 10984608, 11349936, 11899992, 12006432, 13006968, 13387491, 14341016, 14632839, 15866656, 16133643, 16476912, 17342624, 17849988, 18009648, 19510452, 21511524, 22699872, 23304151, 23799984, 26013936, 26774982, 28682032, 29265678, 32267286, 32953824, 35699976, 36019296, 39020904, 43023048, 46608302, 47599968, 48400929, 52027872, 53549964, 57364064, 58531356, 64534572, 69912453, 71399952, 78041808, 86046096, 93216604, 96801858, 107099928, 117062712, 129069144, 139824906, 142799904, 156083616, 172092192, 186433208, 193603716, 209737359, 214199856, 234125424, 258138288, 279649812, 372866416, 387207432, 419474718, 428399712, 468250848, 516276576, 559299624, 629212077, 745732832, 774414864, 838949436, 1118599248, 1258424154, 1548829728, 1677898872, 2237198496, 2516848308, 3355797744, 5033696616, 6711595488, 10067393232, 20134786464]

約数ペア:

[(1, 20134786464), (2, 10067393232), (3, 6711595488), (4, 5033696616), (6, 3355797744), (8, 2516848308), (9, 2237198496), (12, 1677898872), (13, 1548829728), (16, 1258424154), (18, 1118599248), (24, 838949436), (26, 774414864), (27, 745732832), (32, 629212077), (36, 559299624), (39, 516276576), (43, 468250848), (47, 428399712), (48, 419474718), (52, 387207432), (54, 372866416), (72, 279649812), (78, 258138288), (86, 234125424), (94, 214199856), (96, 209737359), (104, 193603716), (108, 186433208), (117, 172092192), (129, 156083616), (141, 142799904), (144, 139824906), (156, 129069144), (172, 117062712), (188, 107099928), (208, 96801858), (216, 93216604), (234, 86046096), (258, 78041808), (282, 71399952), (288, 69912453), (312, 64534572), (344, 58531356), (351, 57364064), (376, 53549964), (387, 52027872), (416, 48400929), (423, 47599968), (432, 46608302), (468, 43023048), (516, 39020904), (559, 36019296), (564, 35699976), (611, 32953824), (624, 32267286), (688, 29265678), (702, 28682032), (752, 26774982), (774, 26013936), (846, 23799984), (864, 23304151), (887, 22699872), (936, 21511524), (1032, 19510452), (1118, 18009648), (1128, 17849988), (1161, 17342624), (1222, 16476912), (1248, 16133643), (1269, 15866656), (1376, 14632839), (1404, 14341016), (1504, 13387491), (1548, 13006968), (1677, 12006432), (1692, 11899992), (1774, 11349936), (1833, 10984608), (1872, 10755762), (2021, 9962784), (2064, 9755226), (2236, 9004824), (2256, 8924994), (2322, 8671312), (2444, 8238456), (2538, 7933328), (2661, 7566624), (2808, 7170508), (3096, 6503484), (3354, 6003216), (3384, 5949996), (3548, 5674968), (3666, 5492304), (3744, 5377881), (4042, 4981392), (4128, 4877613), (4472, 4502412), (4512, 4462497), (4644, 4335656), (4888, 4119228), (5031, 4002144), (5076, 3966664), (5322, 3783312), (5499, 3661536), (5616, 3585254), (6063, 3320928), (6192, 3251742), (6708, 3001608), (6768, 2974998), (7096, 2837484), (7332, 2746152), (7983, 2522208), (8084, 2490696), (8944, 2251206), (9288, 2167828), (9776, 2059614), (10062, 2001072), (10152, 1983332), (10644, 1891656), (10998, 1830768), (11232, 1792627), (11531, 1746144), (12126, 1660464), (12384, 1625871), (13416, 1500804), (13536, 1487499), (14192, 1418742), (14664, 1373076), (15093, 1334048), (15966, 1261104), (16168, 1245348), (16497, 1220512), (17888, 1125603), (18189, 1106976), (18576, 1083914), (19552, 1029807), (20124, 1000536), (20304, 991666), (21288, 945828), (21996, 915384), (23062, 873072), (23949, 840736), (24252, 830232), (26273, 766368), (26832, 750402), (28384, 709371), (29328, 686538), (30186, 667024), (31932, 630552), (32336, 622674), (32994, 610256), (34593, 582048), (36378, 553488), (37152, 541957), (38141, 527904), (40248, 500268), (40608, 495833), (41689, 482976), (42576, 472914), (43992, 457692), (46124, 436536), (47898, 420368), (48504, 415116), (52546, 383184), (53664, 375201), (54567, 368992), (58656, 343269), (60372, 333512), (63864, 315276), (64672, 311337), (65988, 305128), (69186, 291024), (72756, 276744), (76282, 263952), (78819, 255456), (80496, 250134), (83378, 241488), (85152, 236457), (87984, 228846), (92248, 218268), (95796, 210184), (97008, 207558), (103779, 194016), (105092, 191592), (109134, 184496), (114423, 175968), (120744, 166756), (125067, 160992), (127728, 157638), (131976, 152564), (138372, 145512)]