19775734272

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19777}}^1$

素因数の和:19839

約数の個数: 240

約数和(自身を含む): 67335071232

約数和(自身を除く): 47559336960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 512, 558, 576, 651, 672, 744, 768, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1536, 1736, 1792, 1953, 1984, 2016, 2232, 2304, 2604, 2688, 2976, 3472, 3584, 3906, 3968, 4032, 4464, 4608, 5208, 5376, 5952, 6944, 7812, 7936, 8064, 8928, 10416, 10752, 11904, 13888, 15624, 15872, 16128, 17856, 19777, 20832, 23808, 27776, 31248, 32256, 35712, 39554, 41664, 47616, 55552, 59331, 62496, 71424, 79108, 83328, 111104, 118662, 124992, 138439, 142848, 158216, 166656, 177993, 237324, 249984, 276878, 316432, 333312, 355986, 415317, 474648, 499968, 553756, 613087, 632864, 711972, 830634, 949296, 999936, 1107512, 1226174, 1245951, 1265728, 1423944, 1661268, 1839261, 1898592, 2215024, 2452348, 2491902, 2531456, 2847888, 3322536, 3678522, 3797184, 4291609, 4430048, 4904696, 4983804, 5062912, 5517783, 5695776, 6645072, 7357044, 7594368, 8583218, 8860096, 9809392, 9967608, 10125824, 11035566, 11391552, 12874827, 13290144, 14714088, 15188736, 17166436, 17720192, 19618784, 19935216, 22071132, 22783104, 25749654, 26580288, 29428176, 30377472, 34332872, 35440384, 38624481, 39237568, 39870432, 44142264, 45566208, 51499308, 53160576, 58856352, 68665744, 70880768, 77248962, 78475136, 79740864, 88284528, 91132416, 102998616, 106321152, 117712704, 137331488, 154497924, 156950272, 159481728, 176569056, 205997232, 212642304, 235425408, 274662976, 308995848, 313900544, 318963456, 353138112, 411994464, 470850816, 549325952, 617991696, 637926912, 706276224, 823988928, 941701632, 1098651904, 1235983392, 1412552448, 1647977856, 2197303808, 2471966784, 2825104896, 3295955712, 4943933568, 6591911424, 9887867136, 19775734272]

約数ペア:

[(1, 19775734272), (2, 9887867136), (3, 6591911424), (4, 4943933568), (6, 3295955712), (7, 2825104896), (8, 2471966784), (9, 2197303808), (12, 1647977856), (14, 1412552448), (16, 1235983392), (18, 1098651904), (21, 941701632), (24, 823988928), (28, 706276224), (31, 637926912), (32, 617991696), (36, 549325952), (42, 470850816), (48, 411994464), (56, 353138112), (62, 318963456), (63, 313900544), (64, 308995848), (72, 274662976), (84, 235425408), (93, 212642304), (96, 205997232), (112, 176569056), (124, 159481728), (126, 156950272), (128, 154497924), (144, 137331488), (168, 117712704), (186, 106321152), (192, 102998616), (217, 91132416), (224, 88284528), (248, 79740864), (252, 78475136), (256, 77248962), (279, 70880768), (288, 68665744), (336, 58856352), (372, 53160576), (384, 51499308), (434, 45566208), (448, 44142264), (496, 39870432), (504, 39237568), (512, 38624481), (558, 35440384), (576, 34332872), (651, 30377472), (672, 29428176), (744, 26580288), (768, 25749654), (868, 22783104), (896, 22071132), (992, 19935216), (1008, 19618784), (1116, 17720192), (1152, 17166436), (1302, 15188736), (1344, 14714088), (1488, 13290144), (1536, 12874827), (1736, 11391552), (1792, 11035566), (1953, 10125824), (1984, 9967608), (2016, 9809392), (2232, 8860096), (2304, 8583218), (2604, 7594368), (2688, 7357044), (2976, 6645072), (3472, 5695776), (3584, 5517783), (3906, 5062912), (3968, 4983804), (4032, 4904696), (4464, 4430048), (4608, 4291609), (5208, 3797184), (5376, 3678522), (5952, 3322536), (6944, 2847888), (7812, 2531456), (7936, 2491902), (8064, 2452348), (8928, 2215024), (10416, 1898592), (10752, 1839261), (11904, 1661268), (13888, 1423944), (15624, 1265728), (15872, 1245951), (16128, 1226174), (17856, 1107512), (19777, 999936), (20832, 949296), (23808, 830634), (27776, 711972), (31248, 632864), (32256, 613087), (35712, 553756), (39554, 499968), (41664, 474648), (47616, 415317), (55552, 355986), (59331, 333312), (62496, 316432), (71424, 276878), (79108, 249984), (83328, 237324), (111104, 177993), (118662, 166656), (124992, 158216), (138439, 142848)]