20191051296

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1049}}^1$

素因数の和:1228

約数の個数: 288

約数和(自身を含む): 63711975600

約数和(自身を除く): 43520924304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 72, 78, 96, 97, 104, 106, 117, 144, 156, 159, 194, 208, 212, 234, 288, 291, 312, 318, 388, 416, 424, 468, 477, 582, 624, 636, 689, 776, 848, 873, 936, 954, 1049, 1164, 1248, 1261, 1272, 1378, 1552, 1696, 1746, 1872, 1908, 2067, 2098, 2328, 2522, 2544, 2756, 3104, 3147, 3492, 3744, 3783, 3816, 4134, 4196, 4656, 5044, 5088, 5141, 5512, 6201, 6294, 6984, 7566, 7632, 8268, 8392, 9312, 9441, 10088, 10282, 11024, 11349, 12402, 12588, 13637, 13968, 15132, 15264, 15423, 16536, 16784, 18882, 20176, 20564, 22048, 22698, 24804, 25176, 27274, 27936, 30264, 30846, 33072, 33568, 37764, 40352, 40911, 41128, 45396, 46269, 49608, 50352, 54548, 55597, 60528, 61692, 66144, 66833, 75528, 81822, 82256, 90792, 92538, 99216, 100704, 101753, 109096, 111194, 121056, 122733, 123384, 133666, 151056, 163644, 164512, 166791, 181584, 185076, 198432, 200499, 203506, 218192, 222388, 245466, 246768, 267332, 302112, 305259, 327288, 333582, 363168, 370152, 400998, 407012, 436384, 444776, 490932, 493536, 500373, 534664, 601497, 610518, 654576, 667164, 722761, 740304, 801996, 814024, 889552, 915777, 981864, 1000746, 1069328, 1202994, 1221036, 1309152, 1322789, 1334328, 1445522, 1480608, 1603992, 1628048, 1779104, 1831554, 1963728, 2001492, 2138656, 2168283, 2405988, 2442072, 2645578, 2668656, 2891044, 3207984, 3256096, 3663108, 3927456, 3968367, 4002984, 4336566, 4811976, 4884144, 5291156, 5337312, 5392909, 5782088, 6415968, 6504849, 7326216, 7936734, 8005968, 8673132, 9623952, 9768288, 10582312, 10785818, 11564176, 11905101, 13009698, 14652432, 15873468, 16011936, 16178727, 17346264, 19247904, 21164624, 21571636, 23128352, 23810202, 26019396, 29304864, 31746936, 32357454, 34692528, 42329248, 43143272, 47620404, 48536181, 52038792, 63493872, 64714908, 69385056, 70107817, 86286544, 95240808, 97072362, 104077584, 126987744, 129429816, 140215634, 172573088, 190481616, 194144724, 208155168, 210323451, 258859632, 280431268, 380963232, 388289448, 420646902, 517719264, 560862536, 630970353, 776578896, 841293804, 1121725072, 1261940706, 1553157792, 1682587608, 2243450144, 2523881412, 3365175216, 5047762824, 6730350432, 10095525648, 20191051296]

約数ペア:

[(1, 20191051296), (2, 10095525648), (3, 6730350432), (4, 5047762824), (6, 3365175216), (8, 2523881412), (9, 2243450144), (12, 1682587608), (13, 1553157792), (16, 1261940706), (18, 1121725072), (24, 841293804), (26, 776578896), (32, 630970353), (36, 560862536), (39, 517719264), (48, 420646902), (52, 388289448), (53, 380963232), (72, 280431268), (78, 258859632), (96, 210323451), (97, 208155168), (104, 194144724), (106, 190481616), (117, 172573088), (144, 140215634), (156, 129429816), (159, 126987744), (194, 104077584), (208, 97072362), (212, 95240808), (234, 86286544), (288, 70107817), (291, 69385056), (312, 64714908), (318, 63493872), (388, 52038792), (416, 48536181), (424, 47620404), (468, 43143272), (477, 42329248), (582, 34692528), (624, 32357454), (636, 31746936), (689, 29304864), (776, 26019396), (848, 23810202), (873, 23128352), (936, 21571636), (954, 21164624), (1049, 19247904), (1164, 17346264), (1248, 16178727), (1261, 16011936), (1272, 15873468), (1378, 14652432), (1552, 13009698), (1696, 11905101), (1746, 11564176), (1872, 10785818), (1908, 10582312), (2067, 9768288), (2098, 9623952), (2328, 8673132), (2522, 8005968), (2544, 7936734), (2756, 7326216), (3104, 6504849), (3147, 6415968), (3492, 5782088), (3744, 5392909), (3783, 5337312), (3816, 5291156), (4134, 4884144), (4196, 4811976), (4656, 4336566), (5044, 4002984), (5088, 3968367), (5141, 3927456), (5512, 3663108), (6201, 3256096), (6294, 3207984), (6984, 2891044), (7566, 2668656), (7632, 2645578), (8268, 2442072), (8392, 2405988), (9312, 2168283), (9441, 2138656), (10088, 2001492), (10282, 1963728), (11024, 1831554), (11349, 1779104), (12402, 1628048), (12588, 1603992), (13637, 1480608), (13968, 1445522), (15132, 1334328), (15264, 1322789), (15423, 1309152), (16536, 1221036), (16784, 1202994), (18882, 1069328), (20176, 1000746), (20564, 981864), (22048, 915777), (22698, 889552), (24804, 814024), (25176, 801996), (27274, 740304), (27936, 722761), (30264, 667164), (30846, 654576), (33072, 610518), (33568, 601497), (37764, 534664), (40352, 500373), (40911, 493536), (41128, 490932), (45396, 444776), (46269, 436384), (49608, 407012), (50352, 400998), (54548, 370152), (55597, 363168), (60528, 333582), (61692, 327288), (66144, 305259), (66833, 302112), (75528, 267332), (81822, 246768), (82256, 245466), (90792, 222388), (92538, 218192), (99216, 203506), (100704, 200499), (101753, 198432), (109096, 185076), (111194, 181584), (121056, 166791), (122733, 164512), (123384, 163644), (133666, 151056)]