16120682496

素因数分解:

$2^{11}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:465

約数の個数: 288

約数和(自身を含む): 48754742400

約数和(自身を除く): 32634059904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 89, 93, 96, 124, 128, 144, 178, 186, 192, 248, 256, 267, 279, 288, 317, 356, 372, 384, 496, 512, 534, 558, 576, 634, 712, 744, 768, 801, 951, 992, 1024, 1068, 1116, 1152, 1268, 1424, 1488, 1536, 1602, 1902, 1984, 2048, 2136, 2232, 2304, 2536, 2759, 2848, 2853, 2976, 3072, 3204, 3804, 3968, 4272, 4464, 4608, 5072, 5518, 5696, 5706, 5952, 6144, 6408, 7608, 7936, 8277, 8544, 8928, 9216, 9827, 10144, 11036, 11392, 11412, 11904, 12816, 15216, 15872, 16554, 17088, 17856, 18432, 19654, 20288, 22072, 22784, 22824, 23808, 24831, 25632, 28213, 29481, 30432, 31744, 33108, 34176, 35712, 39308, 40576, 44144, 45568, 45648, 47616, 49662, 51264, 56426, 58962, 60864, 63488, 66216, 68352, 71424, 78616, 81152, 84639, 88288, 88443, 91136, 91296, 95232, 99324, 102528, 112852, 117924, 121728, 132432, 136704, 142848, 157232, 162304, 169278, 176576, 176886, 182272, 182592, 190464, 198648, 205056, 225704, 235848, 243456, 253917, 264864, 273408, 285696, 314464, 324608, 338556, 353152, 353772, 365184, 397296, 410112, 451408, 471696, 486912, 507834, 529728, 546816, 571392, 628928, 649216, 677112, 706304, 707544, 730368, 794592, 820224, 874603, 902816, 943392, 973824, 1015668, 1059456, 1257856, 1354224, 1412608, 1415088, 1460736, 1589184, 1640448, 1749206, 1805632, 1886784, 1947648, 2031336, 2118912, 2515712, 2623809, 2708448, 2825216, 2830176, 2921472, 3178368, 3498412, 3611264, 3773568, 4062672, 4237824, 5031424, 5247618, 5416896, 5650432, 5660352, 5842944, 6356736, 6996824, 7222528, 7547136, 7871427, 8125344, 8475648, 10062848, 10495236, 10833792, 11320704, 12713472, 13993648, 14445056, 15094272, 15742854, 16250688, 16951296, 20125696, 20990472, 21667584, 22641408, 25426944, 27987296, 28890112, 30188544, 31485708, 32501376, 41980944, 43335168, 45282816, 50853888, 55974592, 57780224, 60377088, 62971416, 65002752, 83961888, 86670336, 90565632, 111949184, 125942832, 130005504, 167923776, 173340672, 181131264, 223898368, 251885664, 260011008, 335847552, 447796736, 503771328, 520022016, 671695104, 895593472, 1007542656, 1343390208, 1791186944, 2015085312, 2686780416, 4030170624, 5373560832, 8060341248, 16120682496]

約数ペア:

[(1, 16120682496), (2, 8060341248), (3, 5373560832), (4, 4030170624), (6, 2686780416), (8, 2015085312), (9, 1791186944), (12, 1343390208), (16, 1007542656), (18, 895593472), (24, 671695104), (31, 520022016), (32, 503771328), (36, 447796736), (48, 335847552), (62, 260011008), (64, 251885664), (72, 223898368), (89, 181131264), (93, 173340672), (96, 167923776), (124, 130005504), (128, 125942832), (144, 111949184), (178, 90565632), (186, 86670336), (192, 83961888), (248, 65002752), (256, 62971416), (267, 60377088), (279, 57780224), (288, 55974592), (317, 50853888), (356, 45282816), (372, 43335168), (384, 41980944), (496, 32501376), (512, 31485708), (534, 30188544), (558, 28890112), (576, 27987296), (634, 25426944), (712, 22641408), (744, 21667584), (768, 20990472), (801, 20125696), (951, 16951296), (992, 16250688), (1024, 15742854), (1068, 15094272), (1116, 14445056), (1152, 13993648), (1268, 12713472), (1424, 11320704), (1488, 10833792), (1536, 10495236), (1602, 10062848), (1902, 8475648), (1984, 8125344), (2048, 7871427), (2136, 7547136), (2232, 7222528), (2304, 6996824), (2536, 6356736), (2759, 5842944), (2848, 5660352), (2853, 5650432), (2976, 5416896), (3072, 5247618), (3204, 5031424), (3804, 4237824), (3968, 4062672), (4272, 3773568), (4464, 3611264), (4608, 3498412), (5072, 3178368), (5518, 2921472), (5696, 2830176), (5706, 2825216), (5952, 2708448), (6144, 2623809), (6408, 2515712), (7608, 2118912), (7936, 2031336), (8277, 1947648), (8544, 1886784), (8928, 1805632), (9216, 1749206), (9827, 1640448), (10144, 1589184), (11036, 1460736), (11392, 1415088), (11412, 1412608), (11904, 1354224), (12816, 1257856), (15216, 1059456), (15872, 1015668), (16554, 973824), (17088, 943392), (17856, 902816), (18432, 874603), (19654, 820224), (20288, 794592), (22072, 730368), (22784, 707544), (22824, 706304), (23808, 677112), (24831, 649216), (25632, 628928), (28213, 571392), (29481, 546816), (30432, 529728), (31744, 507834), (33108, 486912), (34176, 471696), (35712, 451408), (39308, 410112), (40576, 397296), (44144, 365184), (45568, 353772), (45648, 353152), (47616, 338556), (49662, 324608), (51264, 314464), (56426, 285696), (58962, 273408), (60864, 264864), (63488, 253917), (66216, 243456), (68352, 235848), (71424, 225704), (78616, 205056), (81152, 198648), (84639, 190464), (88288, 182592), (88443, 182272), (91136, 176886), (91296, 176576), (95232, 169278), (99324, 162304), (102528, 157232), (112852, 142848), (117924, 136704), (121728, 132432)]