256912451136

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{12763}}^1$

素因数の和:13151

約数の個数: 280

約数和(自身を含む): 833221360224

約数和(自身を除く): 576308909088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 264, 288, 297, 324, 352, 353, 396, 432, 528, 576, 594, 648, 704, 706, 792, 864, 891, 1056, 1059, 1188, 1296, 1412, 1584, 1728, 1782, 2112, 2118, 2376, 2592, 2824, 3168, 3177, 3564, 3883, 4236, 4752, 5184, 5648, 6336, 6354, 7128, 7766, 8472, 9504, 9531, 11296, 11649, 12708, 12763, 14256, 15532, 16944, 19008, 19062, 22592, 23298, 25416, 25526, 28512, 28593, 31064, 33888, 34947, 38124, 38289, 46596, 50832, 51052, 57024, 57186, 62128, 67776, 69894, 76248, 76578, 93192, 101664, 102104, 104841, 114372, 114867, 124256, 139788, 140393, 152496, 153156, 186384, 203328, 204208, 209682, 228744, 229734, 248512, 279576, 280786, 304992, 306312, 314523, 344601, 372768, 408416, 419364, 421179, 457488, 459468, 559152, 561572, 609984, 612624, 629046, 689202, 745536, 816832, 838728, 842358, 914976, 918936, 1033803, 1118304, 1123144, 1225248, 1258092, 1263537, 1378404, 1677456, 1684716, 1829952, 1837872, 2067606, 2236608, 2246288, 2450496, 2516184, 2527074, 2756808, 3354912, 3369432, 3675744, 3790611, 4135212, 4492576, 4505339, 5032368, 5054148, 5513616, 6709824, 6738864, 7351488, 7581222, 8270424, 8985152, 9010678, 10064736, 10108296, 11027232, 11371833, 13477728, 13516017, 15162444, 16540848, 18021356, 20129472, 20216592, 22054464, 22743666, 26955456, 27032034, 30324888, 33081696, 36042712, 40433184, 40548051, 45487332, 49558729, 54064068, 60649776, 66163392, 72085424, 80866368, 81096102, 90974664, 99117458, 108128136, 121299552, 121644153, 144170848, 148676187, 162192204, 181949328, 198234916, 216256272, 242599104, 243288306, 288341696, 297352374, 324384408, 363898656, 364932459, 396469832, 432512544, 446028561, 486576612, 594704748, 648768816, 727797312, 729864918, 792939664, 865025088, 892057122, 973153224, 1189409496, 1297537632, 1338085683, 1459729836, 1585879328, 1784114244, 1946306448, 2378818992, 2595075264, 2676171366, 2919459672, 3171758656, 3568228488, 3892612896, 4014257049, 4757637984, 5352342732, 5838919344, 7136456976, 7785225792, 8028514098, 9515275968, 10704685464, 11677838688, 14272913952, 16057028196, 21409370928, 23355677376, 28545827904, 32114056392, 42818741856, 64228112784, 85637483712, 128456225568, 256912451136]

約数ペア:

[(1, 256912451136), (2, 128456225568), (3, 85637483712), (4, 64228112784), (6, 42818741856), (8, 32114056392), (9, 28545827904), (11, 23355677376), (12, 21409370928), (16, 16057028196), (18, 14272913952), (22, 11677838688), (24, 10704685464), (27, 9515275968), (32, 8028514098), (33, 7785225792), (36, 7136456976), (44, 5838919344), (48, 5352342732), (54, 4757637984), (64, 4014257049), (66, 3892612896), (72, 3568228488), (81, 3171758656), (88, 2919459672), (96, 2676171366), (99, 2595075264), (108, 2378818992), (132, 1946306448), (144, 1784114244), (162, 1585879328), (176, 1459729836), (192, 1338085683), (198, 1297537632), (216, 1189409496), (264, 973153224), (288, 892057122), (297, 865025088), (324, 792939664), (352, 729864918), (353, 727797312), (396, 648768816), (432, 594704748), (528, 486576612), (576, 446028561), (594, 432512544), (648, 396469832), (704, 364932459), (706, 363898656), (792, 324384408), (864, 297352374), (891, 288341696), (1056, 243288306), (1059, 242599104), (1188, 216256272), (1296, 198234916), (1412, 181949328), (1584, 162192204), (1728, 148676187), (1782, 144170848), (2112, 121644153), (2118, 121299552), (2376, 108128136), (2592, 99117458), (2824, 90974664), (3168, 81096102), (3177, 80866368), (3564, 72085424), (3883, 66163392), (4236, 60649776), (4752, 54064068), (5184, 49558729), (5648, 45487332), (6336, 40548051), (6354, 40433184), (7128, 36042712), (7766, 33081696), (8472, 30324888), (9504, 27032034), (9531, 26955456), (11296, 22743666), (11649, 22054464), (12708, 20216592), (12763, 20129472), (14256, 18021356), (15532, 16540848), (16944, 15162444), (19008, 13516017), (19062, 13477728), (22592, 11371833), (23298, 11027232), (25416, 10108296), (25526, 10064736), (28512, 9010678), (28593, 8985152), (31064, 8270424), (33888, 7581222), (34947, 7351488), (38124, 6738864), (38289, 6709824), (46596, 5513616), (50832, 5054148), (51052, 5032368), (57024, 4505339), (57186, 4492576), (62128, 4135212), (67776, 3790611), (69894, 3675744), (76248, 3369432), (76578, 3354912), (93192, 2756808), (101664, 2527074), (102104, 2516184), (104841, 2450496), (114372, 2246288), (114867, 2236608), (124256, 2067606), (139788, 1837872), (140393, 1829952), (152496, 1684716), (153156, 1677456), (186384, 1378404), (203328, 1263537), (204208, 1258092), (209682, 1225248), (228744, 1123144), (229734, 1118304), (248512, 1033803), (279576, 918936), (280786, 914976), (304992, 842358), (306312, 838728), (314523, 816832), (344601, 745536), (372768, 689202), (408416, 629046), (419364, 612624), (421179, 609984), (457488, 561572), (459468, 559152)]