2490144768

素因数分解:

$2^{11}\times 3^4\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:934

約数の個数: 240

約数和(自身を含む): 7884316440

約数和(自身を除く): 5394171672

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, 256, 272, 288, 306, 324, 384, 408, 432, 459, 512, 544, 576, 612, 648, 768, 816, 864, 883, 918, 1024, 1088, 1152, 1224, 1296, 1377, 1536, 1632, 1728, 1766, 1836, 2048, 2176, 2304, 2448, 2592, 2649, 2754, 3072, 3264, 3456, 3532, 3672, 4352, 4608, 4896, 5184, 5298, 5508, 6144, 6528, 6912, 7064, 7344, 7947, 8704, 9216, 9792, 10368, 10596, 11016, 13056, 13824, 14128, 14688, 15011, 15894, 17408, 18432, 19584, 20736, 21192, 22032, 23841, 26112, 27648, 28256, 29376, 30022, 31788, 34816, 39168, 41472, 42384, 44064, 45033, 47682, 52224, 55296, 56512, 58752, 60044, 63576, 71523, 78336, 82944, 84768, 88128, 90066, 95364, 104448, 113024, 117504, 120088, 127152, 135099, 143046, 156672, 165888, 169536, 176256, 180132, 190728, 226048, 235008, 240176, 254304, 270198, 286092, 313344, 339072, 352512, 360264, 381456, 405297, 452096, 470016, 480352, 508608, 540396, 572184, 678144, 705024, 720528, 762912, 810594, 904192, 940032, 960704, 1017216, 1080792, 1144368, 1215891, 1356288, 1410048, 1441056, 1525824, 1621188, 1808384, 1921408, 2034432, 2161584, 2288736, 2431782, 2712576, 2820096, 2882112, 3051648, 3242376, 3842816, 4068864, 4323168, 4577472, 4863564, 5425152, 5764224, 6103296, 6484752, 7685632, 8137728, 8646336, 9154944, 9727128, 11528448, 12206592, 12969504, 15371264, 16275456, 17292672, 18309888, 19454256, 23056896, 24413184, 25939008, 30742528, 34585344, 36619776, 38908512, 46113792, 48826368, 51878016, 69170688, 73239552, 77817024, 92227584, 103756032, 138341376, 146479104, 155634048, 207512064, 276682752, 311268096, 415024128, 622536192, 830048256, 1245072384, 2490144768]

約数ペア:

[(1, 2490144768), (2, 1245072384), (3, 830048256), (4, 622536192), (6, 415024128), (8, 311268096), (9, 276682752), (12, 207512064), (16, 155634048), (17, 146479104), (18, 138341376), (24, 103756032), (27, 92227584), (32, 77817024), (34, 73239552), (36, 69170688), (48, 51878016), (51, 48826368), (54, 46113792), (64, 38908512), (68, 36619776), (72, 34585344), (81, 30742528), (96, 25939008), (102, 24413184), (108, 23056896), (128, 19454256), (136, 18309888), (144, 17292672), (153, 16275456), (162, 15371264), (192, 12969504), (204, 12206592), (216, 11528448), (256, 9727128), (272, 9154944), (288, 8646336), (306, 8137728), (324, 7685632), (384, 6484752), (408, 6103296), (432, 5764224), (459, 5425152), (512, 4863564), (544, 4577472), (576, 4323168), (612, 4068864), (648, 3842816), (768, 3242376), (816, 3051648), (864, 2882112), (883, 2820096), (918, 2712576), (1024, 2431782), (1088, 2288736), (1152, 2161584), (1224, 2034432), (1296, 1921408), (1377, 1808384), (1536, 1621188), (1632, 1525824), (1728, 1441056), (1766, 1410048), (1836, 1356288), (2048, 1215891), (2176, 1144368), (2304, 1080792), (2448, 1017216), (2592, 960704), (2649, 940032), (2754, 904192), (3072, 810594), (3264, 762912), (3456, 720528), (3532, 705024), (3672, 678144), (4352, 572184), (4608, 540396), (4896, 508608), (5184, 480352), (5298, 470016), (5508, 452096), (6144, 405297), (6528, 381456), (6912, 360264), (7064, 352512), (7344, 339072), (7947, 313344), (8704, 286092), (9216, 270198), (9792, 254304), (10368, 240176), (10596, 235008), (11016, 226048), (13056, 190728), (13824, 180132), (14128, 176256), (14688, 169536), (15011, 165888), (15894, 156672), (17408, 143046), (18432, 135099), (19584, 127152), (20736, 120088), (21192, 117504), (22032, 113024), (23841, 104448), (26112, 95364), (27648, 90066), (28256, 88128), (29376, 84768), (30022, 82944), (31788, 78336), (34816, 71523), (39168, 63576), (41472, 60044), (42384, 58752), (44064, 56512), (45033, 55296), (47682, 52224)]