20512901376

素因数分解:

$2^8\times 3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1040

約数の個数: 432

約数和(自身を含む): 69139918848

約数和(自身を除く): 48627017472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 81, 88, 93, 96, 99, 108, 124, 128, 132, 144, 162, 176, 186, 192, 198, 216, 243, 248, 256, 264, 279, 288, 297, 324, 341, 352, 372, 384, 396, 432, 486, 496, 528, 558, 576, 594, 648, 682, 704, 744, 768, 792, 837, 864, 891, 967, 972, 992, 1023, 1056, 1116, 1152, 1188, 1296, 1364, 1408, 1488, 1584, 1674, 1728, 1782, 1934, 1944, 1984, 2046, 2112, 2232, 2304, 2376, 2511, 2592, 2673, 2728, 2816, 2901, 2976, 3069, 3168, 3348, 3456, 3564, 3868, 3888, 3968, 4092, 4224, 4464, 4752, 5022, 5184, 5346, 5456, 5802, 5952, 6138, 6336, 6696, 6912, 7128, 7533, 7736, 7776, 7936, 8184, 8448, 8703, 8928, 9207, 9504, 10044, 10368, 10637, 10692, 10912, 11604, 11904, 12276, 12672, 13392, 14256, 15066, 15472, 15552, 16368, 17406, 17856, 18414, 19008, 20088, 20736, 21274, 21384, 21824, 23208, 23808, 24552, 25344, 26109, 26784, 27621, 28512, 29977, 30132, 30944, 31104, 31911, 32736, 34812, 35712, 36828, 38016, 40176, 42548, 42768, 43648, 46416, 49104, 52218, 53568, 55242, 57024, 59954, 60264, 61888, 62208, 63822, 65472, 69624, 71424, 73656, 76032, 78327, 80352, 82863, 85096, 85536, 87296, 89931, 92832, 95733, 98208, 104436, 107136, 110484, 114048, 119908, 120528, 123776, 127644, 130944, 139248, 147312, 156654, 160704, 165726, 170192, 171072, 179862, 185664, 191466, 196416, 208872, 214272, 220968, 228096, 234981, 239816, 241056, 247552, 255288, 261888, 269793, 278496, 287199, 294624, 313308, 321408, 329747, 331452, 340384, 342144, 359724, 371328, 382932, 392832, 417744, 441936, 469962, 479632, 482112, 510576, 539586, 556992, 574398, 589248, 626616, 642816, 659494, 662904, 680768, 684288, 719448, 742656, 765864, 785664, 809379, 835488, 861597, 883872, 939924, 959264, 964224, 989241, 1021152, 1079172, 1113984, 1148796, 1178496, 1253232, 1318988, 1325808, 1361536, 1438896, 1531728, 1618758, 1670976, 1723194, 1767744, 1879848, 1918528, 1928448, 1978482, 2042304, 2158344, 2227968, 2297592, 2356992, 2428137, 2506464, 2584791, 2637976, 2651616, 2723072, 2877792, 2967723, 3063456, 3237516, 3341952, 3446388, 3535488, 3759696, 3837056, 3956964, 4084608, 4316688, 4595184, 4856274, 5012928, 5169582, 5275952, 5303232, 5755584, 5935446, 6126912, 6475032, 6683904, 6892776, 7070976, 7284411, 7519392, 7674112, 7913928, 8169216, 8633376, 8903169, 9190368, 9712548, 10025856, 10339164, 10551904, 10606464, 11511168, 11870892, 12253824, 12950064, 13785552, 14568822, 15038784, 15827856, 17266752, 17806338, 18380736, 19425096, 20051712, 20678328, 21103808, 21212928, 23022336, 23741784, 24507648, 25900128, 26709507, 27571104, 29137644, 30077568, 31655712, 34533504, 35612676, 36761472, 38850192, 41356656, 42207616, 47483568, 51800256, 53419014, 55142208, 58275288, 60155136, 63311424, 69067008, 71225352, 73522944, 77700384, 80128521, 82713312, 84415232, 94967136, 103600512, 106838028, 110284416, 116550576, 126622848, 142450704, 155400768, 160257042, 165426624, 189934272, 207201024, 213676056, 220568832, 233101152, 253245696, 284901408, 310801536, 320514084, 330853248, 379868544, 427352112, 466202304, 569802816, 621603072, 641028168, 661706496, 759737088, 854704224, 932404608, 1139605632, 1282056336, 1709408448, 1864809216, 2279211264, 2564112672, 3418816896, 5128225344, 6837633792, 10256450688, 20512901376]

約数ペア:

[(1, 20512901376), (2, 10256450688), (3, 6837633792), (4, 5128225344), (6, 3418816896), (8, 2564112672), (9, 2279211264), (11, 1864809216), (12, 1709408448), (16, 1282056336), (18, 1139605632), (22, 932404608), (24, 854704224), (27, 759737088), (31, 661706496), (32, 641028168), (33, 621603072), (36, 569802816), (44, 466202304), (48, 427352112), (54, 379868544), (62, 330853248), (64, 320514084), (66, 310801536), (72, 284901408), (81, 253245696), (88, 233101152), (93, 220568832), (96, 213676056), (99, 207201024), (108, 189934272), (124, 165426624), (128, 160257042), (132, 155400768), (144, 142450704), (162, 126622848), (176, 116550576), (186, 110284416), (192, 106838028), (198, 103600512), (216, 94967136), (243, 84415232), (248, 82713312), (256, 80128521), (264, 77700384), (279, 73522944), (288, 71225352), (297, 69067008), (324, 63311424), (341, 60155136), (352, 58275288), (372, 55142208), (384, 53419014), (396, 51800256), (432, 47483568), (486, 42207616), (496, 41356656), (528, 38850192), (558, 36761472), (576, 35612676), (594, 34533504), (648, 31655712), (682, 30077568), (704, 29137644), (744, 27571104), (768, 26709507), (792, 25900128), (837, 24507648), (864, 23741784), (891, 23022336), (967, 21212928), (972, 21103808), (992, 20678328), (1023, 20051712), (1056, 19425096), (1116, 18380736), (1152, 17806338), (1188, 17266752), (1296, 15827856), (1364, 15038784), (1408, 14568822), (1488, 13785552), (1584, 12950064), (1674, 12253824), (1728, 11870892), (1782, 11511168), (1934, 10606464), (1944, 10551904), (1984, 10339164), (2046, 10025856), (2112, 9712548), (2232, 9190368), (2304, 8903169), (2376, 8633376), (2511, 8169216), (2592, 7913928), (2673, 7674112), (2728, 7519392), (2816, 7284411), (2901, 7070976), (2976, 6892776), (3069, 6683904), (3168, 6475032), (3348, 6126912), (3456, 5935446), (3564, 5755584), (3868, 5303232), (3888, 5275952), (3968, 5169582), (4092, 5012928), (4224, 4856274), (4464, 4595184), (4752, 4316688), (5022, 4084608), (5184, 3956964), (5346, 3837056), (5456, 3759696), (5802, 3535488), (5952, 3446388), (6138, 3341952), (6336, 3237516), (6696, 3063456), (6912, 2967723), (7128, 2877792), (7533, 2723072), (7736, 2651616), (7776, 2637976), (7936, 2584791), (8184, 2506464), (8448, 2428137), (8703, 2356992), (8928, 2297592), (9207, 2227968), (9504, 2158344), (10044, 2042304), (10368, 1978482), (10637, 1928448), (10692, 1918528), (10912, 1879848), (11604, 1767744), (11904, 1723194), (12276, 1670976), (12672, 1618758), (13392, 1531728), (14256, 1438896), (15066, 1361536), (15472, 1325808), (15552, 1318988), (16368, 1253232), (17406, 1178496), (17856, 1148796), (18414, 1113984), (19008, 1079172), (20088, 1021152), (20736, 989241), (21274, 964224), (21384, 959264), (21824, 939924), (23208, 883872), (23808, 861597), (24552, 835488), (25344, 809379), (26109, 785664), (26784, 765864), (27621, 742656), (28512, 719448), (29977, 684288), (30132, 680768), (30944, 662904), (31104, 659494), (31911, 642816), (32736, 626616), (34812, 589248), (35712, 574398), (36828, 556992), (38016, 539586), (40176, 510576), (42548, 482112), (42768, 479632), (43648, 469962), (46416, 441936), (49104, 417744), (52218, 392832), (53568, 382932), (55242, 371328), (57024, 359724), (59954, 342144), (60264, 340384), (61888, 331452), (62208, 329747), (63822, 321408), (65472, 313308), (69624, 294624), (71424, 287199), (73656, 278496), (76032, 269793), (78327, 261888), (80352, 255288), (82863, 247552), (85096, 241056), (85536, 239816), (87296, 234981), (89931, 228096), (92832, 220968), (95733, 214272), (98208, 208872), (104436, 196416), (107136, 191466), (110484, 185664), (114048, 179862), (119908, 171072), (120528, 170192), (123776, 165726), (127644, 160704), (130944, 156654), (139248, 147312)]