19705817088

素因数分解:

$2^{11}\times 3^2\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:164

約数の個数: 432

約数和(自身を含む): 62175072960

約数和(自身を除く): 42469255872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 43, 46, 47, 48, 64, 69, 72, 86, 92, 94, 96, 128, 129, 138, 141, 144, 172, 184, 188, 192, 207, 256, 258, 276, 282, 288, 344, 368, 376, 384, 387, 414, 423, 512, 516, 529, 552, 564, 576, 688, 736, 752, 768, 774, 828, 846, 989, 1024, 1032, 1058, 1081, 1104, 1128, 1152, 1376, 1472, 1504, 1536, 1548, 1587, 1656, 1692, 1978, 2021, 2048, 2064, 2116, 2162, 2208, 2256, 2304, 2752, 2944, 2967, 3008, 3072, 3096, 3174, 3243, 3312, 3384, 3956, 4042, 4128, 4232, 4324, 4416, 4512, 4608, 4761, 5504, 5888, 5934, 6016, 6063, 6144, 6192, 6348, 6486, 6624, 6768, 7912, 8084, 8256, 8464, 8648, 8832, 8901, 9024, 9216, 9522, 9729, 11008, 11776, 11868, 12032, 12126, 12384, 12696, 12972, 13248, 13536, 15824, 16168, 16512, 16928, 17296, 17664, 17802, 18048, 18189, 18432, 19044, 19458, 22016, 22747, 23552, 23736, 24064, 24252, 24768, 24863, 25392, 25944, 26496, 27072, 31648, 32336, 33024, 33856, 34592, 35328, 35604, 36096, 36378, 38088, 38916, 44032, 45494, 46483, 47104, 47472, 48128, 48504, 49536, 49726, 50784, 51888, 52992, 54144, 63296, 64672, 66048, 67712, 68241, 69184, 70656, 71208, 72192, 72756, 74589, 76176, 77832, 88064, 90988, 92966, 94944, 96256, 97008, 99072, 99452, 101568, 103776, 105984, 108288, 126592, 129344, 132096, 135424, 136482, 138368, 139449, 141312, 142416, 144384, 145512, 149178, 152352, 155664, 181976, 185932, 189888, 194016, 198144, 198904, 203136, 204723, 207552, 211968, 216576, 223767, 253184, 258688, 264192, 270848, 272964, 276736, 278898, 284832, 288768, 291024, 298356, 304704, 311328, 363952, 371864, 379776, 388032, 396288, 397808, 406272, 409446, 415104, 418347, 423936, 433152, 447534, 506368, 517376, 541696, 545928, 553472, 557796, 569664, 582048, 596712, 609408, 622656, 727904, 743728, 759552, 776064, 792576, 795616, 812544, 818892, 830208, 836694, 866304, 895068, 1012736, 1034752, 1069109, 1083392, 1091856, 1106944, 1115592, 1139328, 1164096, 1193424, 1218816, 1245312, 1455808, 1487456, 1519104, 1552128, 1591232, 1625088, 1637784, 1660416, 1673388, 1790136, 2025472, 2069504, 2138218, 2183712, 2213888, 2231184, 2278656, 2328192, 2386848, 2437632, 2490624, 2911616, 2974912, 3038208, 3104256, 3182464, 3207327, 3250176, 3275568, 3320832, 3346776, 3580272, 4139008, 4276436, 4367424, 4462368, 4557312, 4656384, 4773696, 4875264, 4981248, 5823232, 5949824, 6076416, 6208512, 6364928, 6414654, 6551136, 6641664, 6693552, 7160544, 8552872, 8734848, 8924736, 9114624, 9312768, 9547392, 9621981, 9750528, 9962496, 11646464, 11899648, 12417024, 12729856, 12829308, 13102272, 13387104, 14321088, 17105744, 17469696, 17849472, 18229248, 18625536, 19094784, 19243962, 19924992, 23292928, 23799296, 25459712, 25658616, 26204544, 26774208, 28642176, 34211488, 34939392, 35698944, 37251072, 38189568, 38487924, 46585856, 47598592, 50919424, 51317232, 52409088, 53548416, 57284352, 68422976, 69878784, 71397888, 76379136, 76975848, 95197184, 102634464, 104818176, 107096832, 114568704, 136845952, 139757568, 142795776, 152758272, 153951696, 205268928, 209636352, 214193664, 229137408, 273691904, 285591552, 307903392, 410537856, 419272704, 428387328, 458274816, 547383808, 615806784, 821075712, 856774656, 1094767616, 1231613568, 1642151424, 2189535232, 2463227136, 3284302848, 4926454272, 6568605696, 9852908544, 19705817088]

約数ペア:

[(1, 19705817088), (2, 9852908544), (3, 6568605696), (4, 4926454272), (6, 3284302848), (8, 2463227136), (9, 2189535232), (12, 1642151424), (16, 1231613568), (18, 1094767616), (23, 856774656), (24, 821075712), (32, 615806784), (36, 547383808), (43, 458274816), (46, 428387328), (47, 419272704), (48, 410537856), (64, 307903392), (69, 285591552), (72, 273691904), (86, 229137408), (92, 214193664), (94, 209636352), (96, 205268928), (128, 153951696), (129, 152758272), (138, 142795776), (141, 139757568), (144, 136845952), (172, 114568704), (184, 107096832), (188, 104818176), (192, 102634464), (207, 95197184), (256, 76975848), (258, 76379136), (276, 71397888), (282, 69878784), (288, 68422976), (344, 57284352), (368, 53548416), (376, 52409088), (384, 51317232), (387, 50919424), (414, 47598592), (423, 46585856), (512, 38487924), (516, 38189568), (529, 37251072), (552, 35698944), (564, 34939392), (576, 34211488), (688, 28642176), (736, 26774208), (752, 26204544), (768, 25658616), (774, 25459712), (828, 23799296), (846, 23292928), (989, 19924992), (1024, 19243962), (1032, 19094784), (1058, 18625536), (1081, 18229248), (1104, 17849472), (1128, 17469696), (1152, 17105744), (1376, 14321088), (1472, 13387104), (1504, 13102272), (1536, 12829308), (1548, 12729856), (1587, 12417024), (1656, 11899648), (1692, 11646464), (1978, 9962496), (2021, 9750528), (2048, 9621981), (2064, 9547392), (2116, 9312768), (2162, 9114624), (2208, 8924736), (2256, 8734848), (2304, 8552872), (2752, 7160544), (2944, 6693552), (2967, 6641664), (3008, 6551136), (3072, 6414654), (3096, 6364928), (3174, 6208512), (3243, 6076416), (3312, 5949824), (3384, 5823232), (3956, 4981248), (4042, 4875264), (4128, 4773696), (4232, 4656384), (4324, 4557312), (4416, 4462368), (4512, 4367424), (4608, 4276436), (4761, 4139008), (5504, 3580272), (5888, 3346776), (5934, 3320832), (6016, 3275568), (6063, 3250176), (6144, 3207327), (6192, 3182464), (6348, 3104256), (6486, 3038208), (6624, 2974912), (6768, 2911616), (7912, 2490624), (8084, 2437632), (8256, 2386848), (8464, 2328192), (8648, 2278656), (8832, 2231184), (8901, 2213888), (9024, 2183712), (9216, 2138218), (9522, 2069504), (9729, 2025472), (11008, 1790136), (11776, 1673388), (11868, 1660416), (12032, 1637784), (12126, 1625088), (12384, 1591232), (12696, 1552128), (12972, 1519104), (13248, 1487456), (13536, 1455808), (15824, 1245312), (16168, 1218816), (16512, 1193424), (16928, 1164096), (17296, 1139328), (17664, 1115592), (17802, 1106944), (18048, 1091856), (18189, 1083392), (18432, 1069109), (19044, 1034752), (19458, 1012736), (22016, 895068), (22747, 866304), (23552, 836694), (23736, 830208), (24064, 818892), (24252, 812544), (24768, 795616), (24863, 792576), (25392, 776064), (25944, 759552), (26496, 743728), (27072, 727904), (31648, 622656), (32336, 609408), (33024, 596712), (33856, 582048), (34592, 569664), (35328, 557796), (35604, 553472), (36096, 545928), (36378, 541696), (38088, 517376), (38916, 506368), (44032, 447534), (45494, 433152), (46483, 423936), (47104, 418347), (47472, 415104), (48128, 409446), (48504, 406272), (49536, 397808), (49726, 396288), (50784, 388032), (51888, 379776), (52992, 371864), (54144, 363952), (63296, 311328), (64672, 304704), (66048, 298356), (67712, 291024), (68241, 288768), (69184, 284832), (70656, 278898), (71208, 276736), (72192, 272964), (72756, 270848), (74589, 264192), (76176, 258688), (77832, 253184), (88064, 223767), (90988, 216576), (92966, 211968), (94944, 207552), (96256, 204723), (97008, 203136), (99072, 198904), (99452, 198144), (101568, 194016), (103776, 189888), (105984, 185932), (108288, 181976), (126592, 155664), (129344, 152352), (132096, 149178), (135424, 145512), (136482, 144384), (138368, 142416), (139449, 141312)]