1263145536

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:606

約数の個数: 224

約数和(自身を含む): 3966464000

約数和(自身を除く): 2703318464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 79, 96, 108, 114, 144, 152, 158, 171, 192, 216, 228, 237, 288, 304, 316, 342, 432, 456, 474, 487, 513, 576, 608, 632, 684, 711, 864, 912, 948, 974, 1026, 1216, 1264, 1368, 1422, 1461, 1501, 1728, 1824, 1896, 1948, 2052, 2133, 2528, 2736, 2844, 2922, 3002, 3648, 3792, 3896, 4104, 4266, 4383, 4503, 5056, 5472, 5688, 5844, 6004, 7584, 7792, 8208, 8532, 8766, 9006, 9253, 10944, 11376, 11688, 12008, 13149, 13509, 15168, 15584, 16416, 17064, 17532, 18012, 18506, 22752, 23376, 24016, 26298, 27018, 27759, 31168, 32832, 34128, 35064, 36024, 37012, 38473, 40527, 45504, 46752, 48032, 52596, 54036, 55518, 68256, 70128, 72048, 74024, 76946, 81054, 83277, 93504, 96064, 105192, 108072, 111036, 115419, 136512, 140256, 144096, 148048, 153892, 162108, 166554, 210384, 216144, 222072, 230838, 249831, 280512, 288192, 296096, 307784, 324216, 333108, 346257, 420768, 432288, 444144, 461676, 499662, 592192, 615568, 648432, 666216, 692514, 730987, 841536, 864576, 888288, 923352, 999324, 1038771, 1231136, 1296864, 1332432, 1385028, 1461974, 1776576, 1846704, 1998648, 2077542, 2192961, 2462272, 2593728, 2664864, 2770056, 2923948, 3693408, 3997296, 4155084, 4385922, 5329728, 5540112, 5847896, 6578883, 7386816, 7994592, 8310168, 8771844, 11080224, 11695792, 13157766, 15989184, 16620336, 17543688, 19736649, 22160448, 23391584, 26315532, 33240672, 35087376, 39473298, 46783168, 52631064, 66481344, 70174752, 78946596, 105262128, 140349504, 157893192, 210524256, 315786384, 421048512, 631572768, 1263145536]

約数ペア:

[(1, 1263145536), (2, 631572768), (3, 421048512), (4, 315786384), (6, 210524256), (8, 157893192), (9, 140349504), (12, 105262128), (16, 78946596), (18, 70174752), (19, 66481344), (24, 52631064), (27, 46783168), (32, 39473298), (36, 35087376), (38, 33240672), (48, 26315532), (54, 23391584), (57, 22160448), (64, 19736649), (72, 17543688), (76, 16620336), (79, 15989184), (96, 13157766), (108, 11695792), (114, 11080224), (144, 8771844), (152, 8310168), (158, 7994592), (171, 7386816), (192, 6578883), (216, 5847896), (228, 5540112), (237, 5329728), (288, 4385922), (304, 4155084), (316, 3997296), (342, 3693408), (432, 2923948), (456, 2770056), (474, 2664864), (487, 2593728), (513, 2462272), (576, 2192961), (608, 2077542), (632, 1998648), (684, 1846704), (711, 1776576), (864, 1461974), (912, 1385028), (948, 1332432), (974, 1296864), (1026, 1231136), (1216, 1038771), (1264, 999324), (1368, 923352), (1422, 888288), (1461, 864576), (1501, 841536), (1728, 730987), (1824, 692514), (1896, 666216), (1948, 648432), (2052, 615568), (2133, 592192), (2528, 499662), (2736, 461676), (2844, 444144), (2922, 432288), (3002, 420768), (3648, 346257), (3792, 333108), (3896, 324216), (4104, 307784), (4266, 296096), (4383, 288192), (4503, 280512), (5056, 249831), (5472, 230838), (5688, 222072), (5844, 216144), (6004, 210384), (7584, 166554), (7792, 162108), (8208, 153892), (8532, 148048), (8766, 144096), (9006, 140256), (9253, 136512), (10944, 115419), (11376, 111036), (11688, 108072), (12008, 105192), (13149, 96064), (13509, 93504), (15168, 83277), (15584, 81054), (16416, 76946), (17064, 74024), (17532, 72048), (18012, 70128), (18506, 68256), (22752, 55518), (23376, 54036), (24016, 52596), (26298, 48032), (27018, 46752), (27759, 45504), (31168, 40527), (32832, 38473), (34128, 37012), (35064, 36024)]