19266558528

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{2131}}^1$

素因数の和:2222

約数の個数: 252

約数和(自身を含む): 61302052656

約数和(自身を除く): 42035494128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 147, 168, 186, 192, 196, 217, 224, 248, 294, 336, 372, 392, 434, 448, 496, 588, 651, 672, 744, 784, 868, 961, 992, 1176, 1302, 1344, 1488, 1519, 1568, 1736, 1922, 1984, 2131, 2352, 2604, 2883, 2976, 3038, 3136, 3472, 3844, 4262, 4557, 4704, 5208, 5766, 5952, 6076, 6393, 6727, 6944, 7688, 8524, 9114, 9408, 10416, 11532, 12152, 12786, 13454, 13888, 14917, 15376, 17048, 18228, 20181, 20832, 23064, 24304, 25572, 26908, 29834, 30752, 34096, 36456, 40362, 41664, 44751, 46128, 47089, 48608, 51144, 53816, 59668, 61504, 66061, 68192, 72912, 80724, 89502, 92256, 94178, 97216, 102288, 104419, 107632, 119336, 132122, 136384, 141267, 145824, 161448, 179004, 184512, 188356, 198183, 204576, 208838, 215264, 238672, 264244, 282534, 291648, 313257, 322896, 358008, 376712, 396366, 409152, 417676, 430528, 462427, 477344, 528488, 565068, 626514, 645792, 716016, 753424, 792732, 835352, 924854, 954688, 1056976, 1130136, 1253028, 1291584, 1387281, 1432032, 1506848, 1585464, 1670704, 1849708, 2047891, 2113952, 2260272, 2506056, 2774562, 2864064, 3013696, 3170928, 3236989, 3341408, 3699416, 4095782, 4227904, 4520544, 5012112, 5549124, 6143673, 6341856, 6473978, 6682816, 7398832, 8191564, 9041088, 9710967, 10024224, 11098248, 12287346, 12683712, 12947956, 14335237, 14797664, 16383128, 19421934, 20048448, 22196496, 24574692, 25895912, 28670474, 29595328, 32766256, 38843868, 43005711, 44392992, 49149384, 51791824, 57340948, 65532512, 77687736, 86011422, 88785984, 98298768, 100346659, 103583648, 114681896, 131065024, 155375472, 172022844, 196597536, 200693318, 207167296, 229363792, 301039977, 310750944, 344045688, 393195072, 401386636, 458727584, 602079954, 621501888, 688091376, 802773272, 917455168, 1204159908, 1376182752, 1605546544, 2408319816, 2752365504, 3211093088, 4816639632, 6422186176, 9633279264, 19266558528]

約数ペア:

[(1, 19266558528), (2, 9633279264), (3, 6422186176), (4, 4816639632), (6, 3211093088), (7, 2752365504), (8, 2408319816), (12, 1605546544), (14, 1376182752), (16, 1204159908), (21, 917455168), (24, 802773272), (28, 688091376), (31, 621501888), (32, 602079954), (42, 458727584), (48, 401386636), (49, 393195072), (56, 344045688), (62, 310750944), (64, 301039977), (84, 229363792), (93, 207167296), (96, 200693318), (98, 196597536), (112, 172022844), (124, 155375472), (147, 131065024), (168, 114681896), (186, 103583648), (192, 100346659), (196, 98298768), (217, 88785984), (224, 86011422), (248, 77687736), (294, 65532512), (336, 57340948), (372, 51791824), (392, 49149384), (434, 44392992), (448, 43005711), (496, 38843868), (588, 32766256), (651, 29595328), (672, 28670474), (744, 25895912), (784, 24574692), (868, 22196496), (961, 20048448), (992, 19421934), (1176, 16383128), (1302, 14797664), (1344, 14335237), (1488, 12947956), (1519, 12683712), (1568, 12287346), (1736, 11098248), (1922, 10024224), (1984, 9710967), (2131, 9041088), (2352, 8191564), (2604, 7398832), (2883, 6682816), (2976, 6473978), (3038, 6341856), (3136, 6143673), (3472, 5549124), (3844, 5012112), (4262, 4520544), (4557, 4227904), (4704, 4095782), (5208, 3699416), (5766, 3341408), (5952, 3236989), (6076, 3170928), (6393, 3013696), (6727, 2864064), (6944, 2774562), (7688, 2506056), (8524, 2260272), (9114, 2113952), (9408, 2047891), (10416, 1849708), (11532, 1670704), (12152, 1585464), (12786, 1506848), (13454, 1432032), (13888, 1387281), (14917, 1291584), (15376, 1253028), (17048, 1130136), (18228, 1056976), (20181, 954688), (20832, 924854), (23064, 835352), (24304, 792732), (25572, 753424), (26908, 716016), (29834, 645792), (30752, 626514), (34096, 565068), (36456, 528488), (40362, 477344), (41664, 462427), (44751, 430528), (46128, 417676), (47089, 409152), (48608, 396366), (51144, 376712), (53816, 358008), (59668, 322896), (61504, 313257), (66061, 291648), (68192, 282534), (72912, 264244), (80724, 238672), (89502, 215264), (92256, 208838), (94178, 204576), (97216, 198183), (102288, 188356), (104419, 184512), (107632, 179004), (119336, 161448), (132122, 145824), (136384, 141267)]