1217199456

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:374

約数の個数: 288

約数和(自身を含む): 4056762528

約数和(自身を除く): 2839563072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 97, 99, 102, 132, 136, 144, 153, 176, 187, 194, 198, 204, 233, 264, 272, 288, 291, 306, 352, 374, 388, 396, 408, 466, 528, 544, 561, 582, 612, 699, 748, 776, 792, 816, 873, 932, 1056, 1067, 1122, 1164, 1224, 1398, 1496, 1552, 1584, 1632, 1649, 1683, 1746, 1864, 2097, 2134, 2244, 2328, 2448, 2563, 2796, 2992, 3104, 3168, 3201, 3298, 3366, 3492, 3728, 3961, 4194, 4268, 4488, 4656, 4896, 4947, 5126, 5592, 5984, 6402, 6596, 6732, 6984, 7456, 7689, 7922, 8388, 8536, 8976, 9312, 9603, 9894, 10252, 11184, 11883, 12804, 13192, 13464, 13968, 14841, 15378, 15844, 16776, 17072, 17952, 18139, 19206, 19788, 20504, 22368, 22601, 23067, 23766, 25608, 26384, 26928, 27936, 29682, 30756, 31688, 33552, 34144, 35649, 36278, 38412, 39576, 41008, 43571, 45202, 46134, 47532, 51216, 52768, 53856, 54417, 59364, 61512, 63376, 67104, 67803, 71298, 72556, 76824, 79152, 82016, 87142, 90404, 92268, 95064, 102432, 108834, 118728, 123024, 126752, 130713, 135606, 142596, 145112, 153648, 158304, 163251, 174284, 180808, 184536, 190128, 203409, 217668, 237456, 246048, 248611, 261426, 271212, 285192, 290224, 307296, 326502, 348568, 361616, 369072, 380256, 384217, 392139, 406818, 435336, 474912, 497222, 522852, 542424, 570384, 580448, 653004, 697136, 723232, 738144, 745833, 768434, 784278, 813636, 870672, 994444, 1045704, 1084848, 1140768, 1152651, 1306008, 1394272, 1491666, 1536868, 1568556, 1627272, 1741344, 1988888, 2091408, 2169696, 2237499, 2305302, 2612016, 2983332, 3073736, 3137112, 3254544, 3457953, 3977776, 4182816, 4226387, 4474998, 4610604, 5224032, 5966664, 6147472, 6274224, 6509088, 6915906, 7955552, 8452774, 8949996, 9221208, 11933328, 12294944, 12548448, 12679161, 13831812, 16905548, 17899992, 18442416, 23866656, 25358322, 27663624, 33811096, 35799984, 36884832, 38037483, 50716644, 55327248, 67622192, 71599968, 76074966, 101433288, 110654496, 135244384, 152149932, 202866576, 304299864, 405733152, 608599728, 1217199456]

約数ペア:

[(1, 1217199456), (2, 608599728), (3, 405733152), (4, 304299864), (6, 202866576), (8, 152149932), (9, 135244384), (11, 110654496), (12, 101433288), (16, 76074966), (17, 71599968), (18, 67622192), (22, 55327248), (24, 50716644), (32, 38037483), (33, 36884832), (34, 35799984), (36, 33811096), (44, 27663624), (48, 25358322), (51, 23866656), (66, 18442416), (68, 17899992), (72, 16905548), (88, 13831812), (96, 12679161), (97, 12548448), (99, 12294944), (102, 11933328), (132, 9221208), (136, 8949996), (144, 8452774), (153, 7955552), (176, 6915906), (187, 6509088), (194, 6274224), (198, 6147472), (204, 5966664), (233, 5224032), (264, 4610604), (272, 4474998), (288, 4226387), (291, 4182816), (306, 3977776), (352, 3457953), (374, 3254544), (388, 3137112), (396, 3073736), (408, 2983332), (466, 2612016), (528, 2305302), (544, 2237499), (561, 2169696), (582, 2091408), (612, 1988888), (699, 1741344), (748, 1627272), (776, 1568556), (792, 1536868), (816, 1491666), (873, 1394272), (932, 1306008), (1056, 1152651), (1067, 1140768), (1122, 1084848), (1164, 1045704), (1224, 994444), (1398, 870672), (1496, 813636), (1552, 784278), (1584, 768434), (1632, 745833), (1649, 738144), (1683, 723232), (1746, 697136), (1864, 653004), (2097, 580448), (2134, 570384), (2244, 542424), (2328, 522852), (2448, 497222), (2563, 474912), (2796, 435336), (2992, 406818), (3104, 392139), (3168, 384217), (3201, 380256), (3298, 369072), (3366, 361616), (3492, 348568), (3728, 326502), (3961, 307296), (4194, 290224), (4268, 285192), (4488, 271212), (4656, 261426), (4896, 248611), (4947, 246048), (5126, 237456), (5592, 217668), (5984, 203409), (6402, 190128), (6596, 184536), (6732, 180808), (6984, 174284), (7456, 163251), (7689, 158304), (7922, 153648), (8388, 145112), (8536, 142596), (8976, 135606), (9312, 130713), (9603, 126752), (9894, 123024), (10252, 118728), (11184, 108834), (11883, 102432), (12804, 95064), (13192, 92268), (13464, 90404), (13968, 87142), (14841, 82016), (15378, 79152), (15844, 76824), (16776, 72556), (17072, 71298), (17952, 67803), (18139, 67104), (19206, 63376), (19788, 61512), (20504, 59364), (22368, 54417), (22601, 53856), (23067, 52768), (23766, 51216), (25608, 47532), (26384, 46134), (26928, 45202), (27936, 43571), (29682, 41008), (30756, 39576), (31688, 38412), (33552, 36278), (34144, 35649)]