2156143104

素因数分解:

$2^9\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8209}}^1$

素因数の和:8255

約数の個数: 160

約数和(自身を含む): 6719064000

約数和(自身を除く): 4562920896

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, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 512, 513, 576, 608, 684, 768, 864, 912, 1026, 1152, 1216, 1368, 1536, 1728, 1824, 2052, 2304, 2432, 2736, 3456, 3648, 4104, 4608, 4864, 5472, 6912, 7296, 8208, 8209, 9728, 10944, 13824, 14592, 16416, 16418, 21888, 24627, 29184, 32832, 32836, 43776, 49254, 65664, 65672, 73881, 87552, 98508, 131328, 131344, 147762, 155971, 197016, 221643, 262656, 262688, 295524, 311942, 394032, 443286, 467913, 525376, 591048, 623884, 788064, 886572, 935826, 1050752, 1182096, 1247768, 1403739, 1576128, 1773144, 1871652, 2101504, 2364192, 2495536, 2807478, 3152256, 3546288, 3743304, 4203008, 4211217, 4728384, 4991072, 5614956, 6304512, 7092576, 7486608, 8422434, 9456768, 9982144, 11229912, 12609024, 14185152, 14973216, 16844868, 18913536, 19964288, 22459824, 28370304, 29946432, 33689736, 37827072, 39928576, 44919648, 56740608, 59892864, 67379472, 79857152, 89839296, 113481216, 119785728, 134758944, 179678592, 239571456, 269517888, 359357184, 539035776, 718714368, 1078071552, 2156143104]

約数ペア:

[(1, 2156143104), (2, 1078071552), (3, 718714368), (4, 539035776), (6, 359357184), (8, 269517888), (9, 239571456), (12, 179678592), (16, 134758944), (18, 119785728), (19, 113481216), (24, 89839296), (27, 79857152), (32, 67379472), (36, 59892864), (38, 56740608), (48, 44919648), (54, 39928576), (57, 37827072), (64, 33689736), (72, 29946432), (76, 28370304), (96, 22459824), (108, 19964288), (114, 18913536), (128, 16844868), (144, 14973216), (152, 14185152), (171, 12609024), (192, 11229912), (216, 9982144), (228, 9456768), (256, 8422434), (288, 7486608), (304, 7092576), (342, 6304512), (384, 5614956), (432, 4991072), (456, 4728384), (512, 4211217), (513, 4203008), (576, 3743304), (608, 3546288), (684, 3152256), (768, 2807478), (864, 2495536), (912, 2364192), (1026, 2101504), (1152, 1871652), (1216, 1773144), (1368, 1576128), (1536, 1403739), (1728, 1247768), (1824, 1182096), (2052, 1050752), (2304, 935826), (2432, 886572), (2736, 788064), (3456, 623884), (3648, 591048), (4104, 525376), (4608, 467913), (4864, 443286), (5472, 394032), (6912, 311942), (7296, 295524), (8208, 262688), (8209, 262656), (9728, 221643), (10944, 197016), (13824, 155971), (14592, 147762), (16416, 131344), (16418, 131328), (21888, 98508), (24627, 87552), (29184, 73881), (32832, 65672), (32836, 65664), (43776, 49254)]