12216505728

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3221}}^1$

素因数の和:3345

約数の個数: 256

約数和(自身を含む): 39752778240

約数和(自身を除く): 27536272512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 83, 84, 96, 102, 112, 119, 128, 136, 166, 168, 192, 204, 224, 238, 249, 272, 332, 336, 357, 384, 408, 448, 476, 498, 544, 581, 664, 672, 714, 816, 896, 952, 996, 1088, 1162, 1328, 1344, 1411, 1428, 1632, 1743, 1904, 1992, 2176, 2324, 2656, 2688, 2822, 2856, 3221, 3264, 3486, 3808, 3984, 4233, 4648, 5312, 5644, 5712, 6442, 6528, 6972, 7616, 7968, 8466, 9296, 9663, 9877, 10624, 11288, 11424, 12884, 13944, 15232, 15936, 16932, 18592, 19326, 19754, 22547, 22576, 22848, 25768, 27888, 29631, 31872, 33864, 37184, 38652, 39508, 45094, 45152, 45696, 51536, 54757, 55776, 59262, 67641, 67728, 74368, 77304, 79016, 90188, 90304, 103072, 109514, 111552, 118524, 135282, 135456, 154608, 158032, 164271, 180376, 180608, 206144, 219028, 223104, 237048, 267343, 270564, 270912, 309216, 316064, 328542, 360752, 383299, 412288, 438056, 474096, 534686, 541128, 541824, 618432, 632128, 657084, 721504, 766598, 802029, 876112, 948192, 1069372, 1082256, 1149897, 1236864, 1264256, 1314168, 1443008, 1533196, 1604058, 1752224, 1871401, 1896384, 2138744, 2164512, 2299794, 2628336, 2886016, 3066392, 3208116, 3504448, 3742802, 3792768, 4277488, 4329024, 4544831, 4599588, 5256672, 5614203, 6132784, 6416232, 7008896, 7485604, 8554976, 8658048, 9089662, 9199176, 10513344, 11228406, 12265568, 12832464, 13634493, 14971208, 17109952, 18179324, 18398352, 21026688, 22456812, 24531136, 25664928, 27268986, 29942416, 31813817, 34219904, 36358648, 36796704, 44913624, 49062272, 51329856, 54537972, 59884832, 63627634, 72717296, 73593408, 89827248, 95441451, 102659712, 109075944, 119769664, 127255268, 145434592, 147186816, 179654496, 190882902, 218151888, 239539328, 254510536, 290869184, 359308992, 381765804, 436303776, 509021072, 581738368, 718617984, 763531608, 872607552, 1018042144, 1527063216, 1745215104, 2036084288, 3054126432, 4072168576, 6108252864, 12216505728]

約数ペア:

[(1, 12216505728), (2, 6108252864), (3, 4072168576), (4, 3054126432), (6, 2036084288), (7, 1745215104), (8, 1527063216), (12, 1018042144), (14, 872607552), (16, 763531608), (17, 718617984), (21, 581738368), (24, 509021072), (28, 436303776), (32, 381765804), (34, 359308992), (42, 290869184), (48, 254510536), (51, 239539328), (56, 218151888), (64, 190882902), (68, 179654496), (83, 147186816), (84, 145434592), (96, 127255268), (102, 119769664), (112, 109075944), (119, 102659712), (128, 95441451), (136, 89827248), (166, 73593408), (168, 72717296), (192, 63627634), (204, 59884832), (224, 54537972), (238, 51329856), (249, 49062272), (272, 44913624), (332, 36796704), (336, 36358648), (357, 34219904), (384, 31813817), (408, 29942416), (448, 27268986), (476, 25664928), (498, 24531136), (544, 22456812), (581, 21026688), (664, 18398352), (672, 18179324), (714, 17109952), (816, 14971208), (896, 13634493), (952, 12832464), (996, 12265568), (1088, 11228406), (1162, 10513344), (1328, 9199176), (1344, 9089662), (1411, 8658048), (1428, 8554976), (1632, 7485604), (1743, 7008896), (1904, 6416232), (1992, 6132784), (2176, 5614203), (2324, 5256672), (2656, 4599588), (2688, 4544831), (2822, 4329024), (2856, 4277488), (3221, 3792768), (3264, 3742802), (3486, 3504448), (3808, 3208116), (3984, 3066392), (4233, 2886016), (4648, 2628336), (5312, 2299794), (5644, 2164512), (5712, 2138744), (6442, 1896384), (6528, 1871401), (6972, 1752224), (7616, 1604058), (7968, 1533196), (8466, 1443008), (9296, 1314168), (9663, 1264256), (9877, 1236864), (10624, 1149897), (11288, 1082256), (11424, 1069372), (12884, 948192), (13944, 876112), (15232, 802029), (15936, 766598), (16932, 721504), (18592, 657084), (19326, 632128), (19754, 618432), (22547, 541824), (22576, 541128), (22848, 534686), (25768, 474096), (27888, 438056), (29631, 412288), (31872, 383299), (33864, 360752), (37184, 328542), (38652, 316064), (39508, 309216), (45094, 270912), (45152, 270564), (45696, 267343), (51536, 237048), (54757, 223104), (55776, 219028), (59262, 206144), (67641, 180608), (67728, 180376), (74368, 164271), (77304, 158032), (79016, 154608), (90188, 135456), (90304, 135282), (103072, 118524), (109514, 111552)]