2809088256

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:1009

約数の個数: 216

約数和(自身を含む): 8456567616

約数和(自身を除く): 5647479360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 169, 184, 192, 208, 256, 276, 299, 312, 338, 368, 384, 416, 507, 552, 598, 624, 676, 736, 768, 832, 897, 941, 1014, 1104, 1196, 1248, 1352, 1472, 1664, 1794, 1882, 2028, 2208, 2392, 2496, 2704, 2823, 2944, 3328, 3588, 3764, 3887, 4056, 4416, 4784, 4992, 5408, 5646, 5888, 7176, 7528, 7774, 8112, 8832, 9568, 9984, 10816, 11292, 11661, 12233, 14352, 15056, 15548, 16224, 17664, 19136, 21632, 21643, 22584, 23322, 24466, 28704, 30112, 31096, 32448, 36699, 38272, 43264, 43286, 45168, 46644, 48932, 57408, 60224, 62192, 64896, 64929, 73398, 76544, 86572, 90336, 93288, 97864, 114816, 120448, 124384, 129792, 129858, 146796, 159029, 173144, 180672, 186576, 195728, 229632, 240896, 248768, 259716, 281359, 293592, 318058, 346288, 361344, 373152, 391456, 477087, 497536, 519432, 562718, 587184, 636116, 692576, 722688, 746304, 782912, 844077, 954174, 995072, 1038864, 1125436, 1174368, 1272232, 1385152, 1492608, 1565824, 1688154, 1908348, 2077728, 2250872, 2348736, 2544464, 2770304, 2985216, 3131648, 3376308, 3657667, 3816696, 4155456, 4501744, 4697472, 5088928, 5540608, 6752616, 7315334, 7633392, 8310912, 9003488, 9394944, 10177856, 10973001, 13505232, 14630668, 15266784, 16621824, 18006976, 20355712, 21946002, 27010464, 29261336, 30533568, 36013952, 40711424, 43892004, 54020928, 58522672, 61067136, 72027904, 87784008, 108041856, 117045344, 122134272, 175568016, 216083712, 234090688, 351136032, 468181376, 702272064, 936362752, 1404544128, 2809088256]

約数ペア:

[(1, 2809088256), (2, 1404544128), (3, 936362752), (4, 702272064), (6, 468181376), (8, 351136032), (12, 234090688), (13, 216083712), (16, 175568016), (23, 122134272), (24, 117045344), (26, 108041856), (32, 87784008), (39, 72027904), (46, 61067136), (48, 58522672), (52, 54020928), (64, 43892004), (69, 40711424), (78, 36013952), (92, 30533568), (96, 29261336), (104, 27010464), (128, 21946002), (138, 20355712), (156, 18006976), (169, 16621824), (184, 15266784), (192, 14630668), (208, 13505232), (256, 10973001), (276, 10177856), (299, 9394944), (312, 9003488), (338, 8310912), (368, 7633392), (384, 7315334), (416, 6752616), (507, 5540608), (552, 5088928), (598, 4697472), (624, 4501744), (676, 4155456), (736, 3816696), (768, 3657667), (832, 3376308), (897, 3131648), (941, 2985216), (1014, 2770304), (1104, 2544464), (1196, 2348736), (1248, 2250872), (1352, 2077728), (1472, 1908348), (1664, 1688154), (1794, 1565824), (1882, 1492608), (2028, 1385152), (2208, 1272232), (2392, 1174368), (2496, 1125436), (2704, 1038864), (2823, 995072), (2944, 954174), (3328, 844077), (3588, 782912), (3764, 746304), (3887, 722688), (4056, 692576), (4416, 636116), (4784, 587184), (4992, 562718), (5408, 519432), (5646, 497536), (5888, 477087), (7176, 391456), (7528, 373152), (7774, 361344), (8112, 346288), (8832, 318058), (9568, 293592), (9984, 281359), (10816, 259716), (11292, 248768), (11661, 240896), (12233, 229632), (14352, 195728), (15056, 186576), (15548, 180672), (16224, 173144), (17664, 159029), (19136, 146796), (21632, 129858), (21643, 129792), (22584, 124384), (23322, 120448), (24466, 114816), (28704, 97864), (30112, 93288), (31096, 90336), (32448, 86572), (36699, 76544), (38272, 73398), (43264, 64929), (43286, 64896), (45168, 62192), (46644, 60224), (48932, 57408)]