19216555776

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{263}}^1$

素因数の和:361

約数の個数: 432

約数和(自身を含む): 64300642560

約数和(自身を除く): 45084086784

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, 88, 93, 96, 99, 108, 124, 128, 132, 144, 176, 186, 192, 198, 216, 248, 256, 263, 264, 279, 288, 297, 341, 352, 372, 384, 396, 432, 496, 526, 528, 558, 576, 594, 682, 704, 744, 768, 789, 792, 837, 864, 961, 992, 1023, 1052, 1056, 1116, 1152, 1188, 1364, 1408, 1488, 1578, 1584, 1674, 1728, 1922, 1984, 2046, 2104, 2112, 2232, 2304, 2367, 2376, 2728, 2816, 2883, 2893, 2976, 3069, 3156, 3168, 3348, 3456, 3844, 3968, 4092, 4208, 4224, 4464, 4734, 4752, 5456, 5766, 5786, 5952, 6138, 6312, 6336, 6696, 6912, 7101, 7688, 7936, 8153, 8184, 8416, 8448, 8649, 8679, 8928, 9207, 9468, 9504, 10571, 10912, 11532, 11572, 11904, 12276, 12624, 12672, 13392, 14202, 15376, 16306, 16368, 16832, 17298, 17358, 17856, 18414, 18936, 19008, 21142, 21824, 23064, 23144, 23808, 24459, 24552, 25248, 25344, 25947, 26037, 26784, 28404, 30752, 31713, 32612, 32736, 33664, 34596, 34716, 35712, 36828, 37872, 38016, 42284, 43648, 46128, 46288, 48918, 49104, 50496, 51894, 52074, 53568, 56808, 61504, 63426, 65224, 65472, 67328, 69192, 69432, 71424, 73377, 73656, 75744, 76032, 78111, 84568, 87296, 89683, 92256, 92576, 95139, 97836, 98208, 100992, 103788, 104148, 107136, 113616, 123008, 126852, 130448, 130944, 138384, 138864, 146754, 147312, 151488, 156222, 169136, 179366, 184512, 185152, 190278, 195672, 196416, 201984, 207576, 208296, 214272, 220131, 227232, 246016, 252743, 253704, 260896, 261888, 269049, 276768, 277728, 285417, 293508, 294624, 302976, 312444, 338272, 358732, 369024, 370304, 380556, 391344, 392832, 415152, 416592, 440262, 454464, 505486, 507408, 521792, 538098, 553536, 555456, 570834, 587016, 589248, 605952, 624888, 676544, 717464, 738048, 740608, 758229, 761112, 782688, 785664, 807147, 830304, 833184, 880524, 908928, 1010972, 1014816, 1043584, 1076196, 1107072, 1110912, 1141668, 1174032, 1178496, 1249776, 1353088, 1434928, 1516458, 1522224, 1565376, 1614294, 1660608, 1666368, 1761048, 1817856, 2021944, 2029632, 2087168, 2152392, 2214144, 2221824, 2274687, 2283336, 2348064, 2356992, 2421441, 2499552, 2706176, 2780173, 2869856, 3032916, 3044448, 3130752, 3228588, 3321216, 3332736, 3522096, 4043888, 4059264, 4304784, 4549374, 4566672, 4696128, 4842882, 4999104, 5560346, 5739712, 6065832, 6088896, 6261504, 6457176, 6642432, 6665472, 6824061, 7044192, 8087776, 8118528, 8340519, 8609568, 9098748, 9133344, 9392256, 9685764, 9998208, 11120692, 11479424, 12131664, 12177792, 12914352, 13648122, 14088384, 16175552, 16681038, 17219136, 18197496, 18266688, 18784512, 19371528, 19996416, 22241384, 22958848, 24263328, 24355584, 25021557, 25828704, 27296244, 28176768, 32351104, 33362076, 34438272, 36394992, 36533376, 38743056, 44482768, 48526656, 50043114, 51657408, 54592488, 56353536, 64702208, 66724152, 68876544, 72789984, 73066752, 75064671, 77486112, 88965536, 97053312, 100086228, 103314816, 109184976, 133448304, 145579968, 150129342, 154972224, 177931072, 194106624, 200172456, 206629632, 218369952, 266896608, 291159936, 300258684, 309944448, 355862144, 400344912, 436739904, 533793216, 582319872, 600517368, 619888896, 711724288, 800689824, 873479808, 1067586432, 1201034736, 1601379648, 1746959616, 2135172864, 2402069472, 3202759296, 4804138944, 6405518592, 9608277888, 19216555776]

約数ペア:

[(1, 19216555776), (2, 9608277888), (3, 6405518592), (4, 4804138944), (6, 3202759296), (8, 2402069472), (9, 2135172864), (11, 1746959616), (12, 1601379648), (16, 1201034736), (18, 1067586432), (22, 873479808), (24, 800689824), (27, 711724288), (31, 619888896), (32, 600517368), (33, 582319872), (36, 533793216), (44, 436739904), (48, 400344912), (54, 355862144), (62, 309944448), (64, 300258684), (66, 291159936), (72, 266896608), (88, 218369952), (93, 206629632), (96, 200172456), (99, 194106624), (108, 177931072), (124, 154972224), (128, 150129342), (132, 145579968), (144, 133448304), (176, 109184976), (186, 103314816), (192, 100086228), (198, 97053312), (216, 88965536), (248, 77486112), (256, 75064671), (263, 73066752), (264, 72789984), (279, 68876544), (288, 66724152), (297, 64702208), (341, 56353536), (352, 54592488), (372, 51657408), (384, 50043114), (396, 48526656), (432, 44482768), (496, 38743056), (526, 36533376), (528, 36394992), (558, 34438272), (576, 33362076), (594, 32351104), (682, 28176768), (704, 27296244), (744, 25828704), (768, 25021557), (789, 24355584), (792, 24263328), (837, 22958848), (864, 22241384), (961, 19996416), (992, 19371528), (1023, 18784512), (1052, 18266688), (1056, 18197496), (1116, 17219136), (1152, 16681038), (1188, 16175552), (1364, 14088384), (1408, 13648122), (1488, 12914352), (1578, 12177792), (1584, 12131664), (1674, 11479424), (1728, 11120692), (1922, 9998208), (1984, 9685764), (2046, 9392256), (2104, 9133344), (2112, 9098748), (2232, 8609568), (2304, 8340519), (2367, 8118528), (2376, 8087776), (2728, 7044192), (2816, 6824061), (2883, 6665472), (2893, 6642432), (2976, 6457176), (3069, 6261504), (3156, 6088896), (3168, 6065832), (3348, 5739712), (3456, 5560346), (3844, 4999104), (3968, 4842882), (4092, 4696128), (4208, 4566672), (4224, 4549374), (4464, 4304784), (4734, 4059264), (4752, 4043888), (5456, 3522096), (5766, 3332736), (5786, 3321216), (5952, 3228588), (6138, 3130752), (6312, 3044448), (6336, 3032916), (6696, 2869856), (6912, 2780173), (7101, 2706176), (7688, 2499552), (7936, 2421441), (8153, 2356992), (8184, 2348064), (8416, 2283336), (8448, 2274687), (8649, 2221824), (8679, 2214144), (8928, 2152392), (9207, 2087168), (9468, 2029632), (9504, 2021944), (10571, 1817856), (10912, 1761048), (11532, 1666368), (11572, 1660608), (11904, 1614294), (12276, 1565376), (12624, 1522224), (12672, 1516458), (13392, 1434928), (14202, 1353088), (15376, 1249776), (16306, 1178496), (16368, 1174032), (16832, 1141668), (17298, 1110912), (17358, 1107072), (17856, 1076196), (18414, 1043584), (18936, 1014816), (19008, 1010972), (21142, 908928), (21824, 880524), (23064, 833184), (23144, 830304), (23808, 807147), (24459, 785664), (24552, 782688), (25248, 761112), (25344, 758229), (25947, 740608), (26037, 738048), (26784, 717464), (28404, 676544), (30752, 624888), (31713, 605952), (32612, 589248), (32736, 587016), (33664, 570834), (34596, 555456), (34716, 553536), (35712, 538098), (36828, 521792), (37872, 507408), (38016, 505486), (42284, 454464), (43648, 440262), (46128, 416592), (46288, 415152), (48918, 392832), (49104, 391344), (50496, 380556), (51894, 370304), (52074, 369024), (53568, 358732), (56808, 338272), (61504, 312444), (63426, 302976), (65224, 294624), (65472, 293508), (67328, 285417), (69192, 277728), (69432, 276768), (71424, 269049), (73377, 261888), (73656, 260896), (75744, 253704), (76032, 252743), (78111, 246016), (84568, 227232), (87296, 220131), (89683, 214272), (92256, 208296), (92576, 207576), (95139, 201984), (97836, 196416), (98208, 195672), (100992, 190278), (103788, 185152), (104148, 184512), (107136, 179366), (113616, 169136), (123008, 156222), (126852, 151488), (130448, 147312), (130944, 146754), (138384, 138864)]