15221311488

素因数分解:

$2^{11}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1643

約数の個数: 288

約数和(自身を含む): 48080148480

約数和(自身を除く): 32858836992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 68, 72, 93, 96, 102, 124, 128, 136, 144, 153, 186, 192, 204, 248, 256, 272, 279, 288, 306, 372, 384, 408, 496, 512, 527, 544, 558, 576, 612, 744, 768, 816, 992, 1024, 1054, 1088, 1116, 1152, 1224, 1488, 1536, 1567, 1581, 1632, 1984, 2048, 2108, 2176, 2232, 2304, 2448, 2976, 3072, 3134, 3162, 3264, 3968, 4216, 4352, 4464, 4608, 4701, 4743, 4896, 5952, 6144, 6268, 6324, 6528, 7936, 8432, 8704, 8928, 9216, 9402, 9486, 9792, 11904, 12536, 12648, 13056, 14103, 15872, 16864, 17408, 17856, 18432, 18804, 18972, 19584, 23808, 25072, 25296, 26112, 26639, 28206, 31744, 33728, 34816, 35712, 37608, 37944, 39168, 47616, 48577, 50144, 50592, 52224, 53278, 56412, 63488, 67456, 71424, 75216, 75888, 78336, 79917, 95232, 97154, 100288, 101184, 104448, 106556, 112824, 134912, 142848, 145731, 150432, 151776, 156672, 159834, 190464, 194308, 200576, 202368, 213112, 225648, 239751, 269824, 285696, 291462, 300864, 303552, 313344, 319668, 388616, 401152, 404736, 426224, 437193, 451296, 479502, 539648, 571392, 582924, 601728, 607104, 639336, 777232, 802304, 809472, 825809, 852448, 874386, 902592, 959004, 1079296, 1165848, 1203456, 1214208, 1278672, 1554464, 1604608, 1618944, 1651618, 1704896, 1748772, 1805184, 1918008, 2331696, 2406912, 2428416, 2477427, 2557344, 3108928, 3209216, 3237888, 3303236, 3409792, 3497544, 3610368, 3836016, 4663392, 4813824, 4856832, 4954854, 5114688, 6217856, 6606472, 6819584, 6995088, 7220736, 7432281, 7672032, 9326784, 9627648, 9713664, 9909708, 10229376, 12435712, 13212944, 13639168, 13990176, 14441472, 14864562, 15344064, 18653568, 19819416, 20458752, 24871424, 26425888, 27278336, 27980352, 28882944, 29729124, 30688128, 37307136, 39638832, 40917504, 49742848, 52851776, 54556672, 55960704, 59458248, 61376256, 74614272, 79277664, 81835008, 99485696, 105703552, 111921408, 118916496, 122752512, 149228544, 158555328, 163670016, 211407104, 223842816, 237832992, 245505024, 298457088, 317110656, 422814208, 447685632, 475665984, 491010048, 634221312, 845628416, 895371264, 951331968, 1268442624, 1691256832, 1902663936, 2536885248, 3805327872, 5073770496, 7610655744, 15221311488]

約数ペア:

[(1, 15221311488), (2, 7610655744), (3, 5073770496), (4, 3805327872), (6, 2536885248), (8, 1902663936), (9, 1691256832), (12, 1268442624), (16, 951331968), (17, 895371264), (18, 845628416), (24, 634221312), (31, 491010048), (32, 475665984), (34, 447685632), (36, 422814208), (48, 317110656), (51, 298457088), (62, 245505024), (64, 237832992), (68, 223842816), (72, 211407104), (93, 163670016), (96, 158555328), (102, 149228544), (124, 122752512), (128, 118916496), (136, 111921408), (144, 105703552), (153, 99485696), (186, 81835008), (192, 79277664), (204, 74614272), (248, 61376256), (256, 59458248), (272, 55960704), (279, 54556672), (288, 52851776), (306, 49742848), (372, 40917504), (384, 39638832), (408, 37307136), (496, 30688128), (512, 29729124), (527, 28882944), (544, 27980352), (558, 27278336), (576, 26425888), (612, 24871424), (744, 20458752), (768, 19819416), (816, 18653568), (992, 15344064), (1024, 14864562), (1054, 14441472), (1088, 13990176), (1116, 13639168), (1152, 13212944), (1224, 12435712), (1488, 10229376), (1536, 9909708), (1567, 9713664), (1581, 9627648), (1632, 9326784), (1984, 7672032), (2048, 7432281), (2108, 7220736), (2176, 6995088), (2232, 6819584), (2304, 6606472), (2448, 6217856), (2976, 5114688), (3072, 4954854), (3134, 4856832), (3162, 4813824), (3264, 4663392), (3968, 3836016), (4216, 3610368), (4352, 3497544), (4464, 3409792), (4608, 3303236), (4701, 3237888), (4743, 3209216), (4896, 3108928), (5952, 2557344), (6144, 2477427), (6268, 2428416), (6324, 2406912), (6528, 2331696), (7936, 1918008), (8432, 1805184), (8704, 1748772), (8928, 1704896), (9216, 1651618), (9402, 1618944), (9486, 1604608), (9792, 1554464), (11904, 1278672), (12536, 1214208), (12648, 1203456), (13056, 1165848), (14103, 1079296), (15872, 959004), (16864, 902592), (17408, 874386), (17856, 852448), (18432, 825809), (18804, 809472), (18972, 802304), (19584, 777232), (23808, 639336), (25072, 607104), (25296, 601728), (26112, 582924), (26639, 571392), (28206, 539648), (31744, 479502), (33728, 451296), (34816, 437193), (35712, 426224), (37608, 404736), (37944, 401152), (39168, 388616), (47616, 319668), (48577, 313344), (50144, 303552), (50592, 300864), (52224, 291462), (53278, 285696), (56412, 269824), (63488, 239751), (67456, 225648), (71424, 213112), (75216, 202368), (75888, 200576), (78336, 194308), (79917, 190464), (95232, 159834), (97154, 156672), (100288, 151776), (101184, 150432), (104448, 145731), (106556, 142848), (112824, 134912)]