31219296264

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{34421}}^1$

素因数の和:34485

約数の個数: 256

約数和(自身を含む): 104092128000

約数和(自身を除く): 72872831736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 19, 24, 26, 27, 34, 36, 38, 39, 51, 52, 54, 57, 68, 72, 76, 78, 102, 104, 108, 114, 117, 136, 152, 153, 156, 171, 204, 216, 221, 228, 234, 247, 306, 312, 323, 342, 351, 408, 442, 456, 459, 468, 494, 513, 612, 646, 663, 684, 702, 741, 884, 918, 936, 969, 988, 1026, 1224, 1292, 1326, 1368, 1404, 1482, 1768, 1836, 1938, 1976, 1989, 2052, 2223, 2584, 2652, 2808, 2907, 2964, 3672, 3876, 3978, 4104, 4199, 4446, 5304, 5814, 5928, 5967, 6669, 7752, 7956, 8398, 8721, 8892, 11628, 11934, 12597, 13338, 15912, 16796, 17442, 17784, 23256, 23868, 25194, 26676, 33592, 34421, 34884, 37791, 47736, 50388, 53352, 68842, 69768, 75582, 100776, 103263, 113373, 137684, 151164, 206526, 226746, 275368, 302328, 309789, 413052, 447473, 453492, 585157, 619578, 653999, 826104, 894946, 906984, 929367, 1170314, 1239156, 1307998, 1342419, 1755471, 1789892, 1858734, 1961997, 2340628, 2478312, 2615996, 2684838, 3510942, 3579784, 3717468, 3923994, 4027257, 4681256, 5231992, 5266413, 5369676, 5885991, 7021884, 7434936, 7607041, 7847988, 8054514, 8501987, 10532826, 10739352, 11117983, 11771982, 12081771, 14043768, 15214082, 15695976, 15799239, 16109028, 17003974, 17657973, 21065652, 22235966, 22821123, 23543964, 24163542, 25505961, 30428164, 31598478, 32218056, 33353949, 34007948, 35315946, 42131304, 44471932, 45642246, 47087928, 48327084, 51011922, 60856328, 63196956, 66707898, 68015896, 68463369, 70631892, 76517883, 88943864, 91284492, 96654168, 100061847, 102023844, 126393912, 133415796, 136926738, 141263784, 144533779, 153035766, 182568984, 200123694, 204047688, 205390107, 229553649, 266831592, 273853476, 289067558, 300185541, 306071532, 400247388, 410780214, 433601337, 459107298, 547706952, 578135116, 600371082, 612143064, 800494776, 821560428, 867202674, 918214596, 1156270232, 1200742164, 1300804011, 1643120856, 1734405348, 1836429192, 2401484328, 2601608022, 3468810696, 3902412033, 5203216044, 7804824066, 10406432088, 15609648132, 31219296264]

約数ペア:

[(1, 31219296264), (2, 15609648132), (3, 10406432088), (4, 7804824066), (6, 5203216044), (8, 3902412033), (9, 3468810696), (12, 2601608022), (13, 2401484328), (17, 1836429192), (18, 1734405348), (19, 1643120856), (24, 1300804011), (26, 1200742164), (27, 1156270232), (34, 918214596), (36, 867202674), (38, 821560428), (39, 800494776), (51, 612143064), (52, 600371082), (54, 578135116), (57, 547706952), (68, 459107298), (72, 433601337), (76, 410780214), (78, 400247388), (102, 306071532), (104, 300185541), (108, 289067558), (114, 273853476), (117, 266831592), (136, 229553649), (152, 205390107), (153, 204047688), (156, 200123694), (171, 182568984), (204, 153035766), (216, 144533779), (221, 141263784), (228, 136926738), (234, 133415796), (247, 126393912), (306, 102023844), (312, 100061847), (323, 96654168), (342, 91284492), (351, 88943864), (408, 76517883), (442, 70631892), (456, 68463369), (459, 68015896), (468, 66707898), (494, 63196956), (513, 60856328), (612, 51011922), (646, 48327084), (663, 47087928), (684, 45642246), (702, 44471932), (741, 42131304), (884, 35315946), (918, 34007948), (936, 33353949), (969, 32218056), (988, 31598478), (1026, 30428164), (1224, 25505961), (1292, 24163542), (1326, 23543964), (1368, 22821123), (1404, 22235966), (1482, 21065652), (1768, 17657973), (1836, 17003974), (1938, 16109028), (1976, 15799239), (1989, 15695976), (2052, 15214082), (2223, 14043768), (2584, 12081771), (2652, 11771982), (2808, 11117983), (2907, 10739352), (2964, 10532826), (3672, 8501987), (3876, 8054514), (3978, 7847988), (4104, 7607041), (4199, 7434936), (4446, 7021884), (5304, 5885991), (5814, 5369676), (5928, 5266413), (5967, 5231992), (6669, 4681256), (7752, 4027257), (7956, 3923994), (8398, 3717468), (8721, 3579784), (8892, 3510942), (11628, 2684838), (11934, 2615996), (12597, 2478312), (13338, 2340628), (15912, 1961997), (16796, 1858734), (17442, 1789892), (17784, 1755471), (23256, 1342419), (23868, 1307998), (25194, 1239156), (26676, 1170314), (33592, 929367), (34421, 906984), (34884, 894946), (37791, 826104), (47736, 653999), (50388, 619578), (53352, 585157), (68842, 453492), (69768, 447473), (75582, 413052), (100776, 309789), (103263, 302328), (113373, 275368), (137684, 226746), (151164, 206526)]