2645778816

素因数分解:

$2^7\times 3^4\times {\mathrm{17}}^2\times {\mathrm{883}}^1$

素因数の和:943

約数の個数: 240

約数和(自身を含む): 8373676740

約数和(自身を除く): 5727897924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 272, 288, 289, 306, 324, 384, 408, 432, 459, 544, 576, 578, 612, 648, 816, 864, 867, 883, 918, 1088, 1152, 1156, 1224, 1296, 1377, 1632, 1728, 1734, 1766, 1836, 2176, 2312, 2448, 2592, 2601, 2649, 2754, 3264, 3456, 3468, 3532, 3672, 4624, 4896, 5184, 5202, 5298, 5508, 6528, 6936, 7064, 7344, 7803, 7947, 9248, 9792, 10368, 10404, 10596, 11016, 13872, 14128, 14688, 15011, 15606, 15894, 18496, 19584, 20808, 21192, 22032, 23409, 23841, 27744, 28256, 29376, 30022, 31212, 31788, 36992, 41616, 42384, 44064, 45033, 46818, 47682, 55488, 56512, 58752, 60044, 62424, 63576, 71523, 83232, 84768, 88128, 90066, 93636, 95364, 110976, 113024, 120088, 124848, 127152, 135099, 143046, 166464, 169536, 176256, 180132, 187272, 190728, 240176, 249696, 254304, 255187, 270198, 286092, 332928, 339072, 360264, 374544, 381456, 405297, 480352, 499392, 508608, 510374, 540396, 572184, 720528, 749088, 762912, 765561, 810594, 960704, 998784, 1017216, 1020748, 1080792, 1144368, 1215891, 1441056, 1498176, 1525824, 1531122, 1621188, 1921408, 2041496, 2161584, 2288736, 2296683, 2431782, 2882112, 2996352, 3051648, 3062244, 3242376, 4082992, 4323168, 4577472, 4593366, 4863564, 5764224, 6124488, 6484752, 6890049, 8165984, 8646336, 9154944, 9186732, 9727128, 12248976, 12969504, 13780098, 16331968, 17292672, 18373464, 19454256, 20670147, 24497952, 25939008, 27560196, 32663936, 36746928, 38908512, 41340294, 48995904, 51878016, 55120392, 73493856, 77817024, 82680588, 97991808, 110240784, 146987712, 155634048, 165361176, 220481568, 293975424, 330722352, 440963136, 661444704, 881926272, 1322889408, 2645778816]

約数ペア:

[(1, 2645778816), (2, 1322889408), (3, 881926272), (4, 661444704), (6, 440963136), (8, 330722352), (9, 293975424), (12, 220481568), (16, 165361176), (17, 155634048), (18, 146987712), (24, 110240784), (27, 97991808), (32, 82680588), (34, 77817024), (36, 73493856), (48, 55120392), (51, 51878016), (54, 48995904), (64, 41340294), (68, 38908512), (72, 36746928), (81, 32663936), (96, 27560196), (102, 25939008), (108, 24497952), (128, 20670147), (136, 19454256), (144, 18373464), (153, 17292672), (162, 16331968), (192, 13780098), (204, 12969504), (216, 12248976), (272, 9727128), (288, 9186732), (289, 9154944), (306, 8646336), (324, 8165984), (384, 6890049), (408, 6484752), (432, 6124488), (459, 5764224), (544, 4863564), (576, 4593366), (578, 4577472), (612, 4323168), (648, 4082992), (816, 3242376), (864, 3062244), (867, 3051648), (883, 2996352), (918, 2882112), (1088, 2431782), (1152, 2296683), (1156, 2288736), (1224, 2161584), (1296, 2041496), (1377, 1921408), (1632, 1621188), (1728, 1531122), (1734, 1525824), (1766, 1498176), (1836, 1441056), (2176, 1215891), (2312, 1144368), (2448, 1080792), (2592, 1020748), (2601, 1017216), (2649, 998784), (2754, 960704), (3264, 810594), (3456, 765561), (3468, 762912), (3532, 749088), (3672, 720528), (4624, 572184), (4896, 540396), (5184, 510374), (5202, 508608), (5298, 499392), (5508, 480352), (6528, 405297), (6936, 381456), (7064, 374544), (7344, 360264), (7803, 339072), (7947, 332928), (9248, 286092), (9792, 270198), (10368, 255187), (10404, 254304), (10596, 249696), (11016, 240176), (13872, 190728), (14128, 187272), (14688, 180132), (15011, 176256), (15606, 169536), (15894, 166464), (18496, 143046), (19584, 135099), (20808, 127152), (21192, 124848), (22032, 120088), (23409, 113024), (23841, 110976), (27744, 95364), (28256, 93636), (29376, 90066), (30022, 88128), (31212, 84768), (31788, 83232), (36992, 71523), (41616, 63576), (42384, 62424), (44064, 60044), (45033, 58752), (46818, 56512), (47682, 55488)]