31860790416

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{1901}}^1$

素因数の和:3214

約数の個数: 240

約数和(自身を含む): 109886300160

約数和(自身を除く): 78025509744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1279, 1456, 1638, 1872, 1901, 2184, 2558, 3276, 3802, 3837, 4368, 5116, 5703, 6552, 7604, 7674, 8953, 10232, 11406, 11511, 13104, 13307, 15208, 15348, 16627, 17109, 17906, 20464, 22812, 23022, 24713, 26614, 26859, 30416, 30696, 33254, 34218, 35812, 39921, 45624, 46044, 49426, 49881, 53228, 53718, 61392, 66508, 68436, 71624, 74139, 79842, 80577, 91248, 92088, 98852, 99762, 106456, 107436, 116389, 119763, 133016, 136872, 143248, 148278, 149643, 159684, 161154, 172991, 184176, 197704, 199524, 212912, 214872, 222417, 232778, 239526, 266032, 273744, 296556, 299286, 319368, 322308, 345982, 349167, 395408, 399048, 429744, 444834, 465556, 479052, 518973, 593112, 598572, 638736, 644616, 691964, 698334, 798096, 889668, 931112, 958104, 1037946, 1047501, 1186224, 1197144, 1289232, 1383928, 1396668, 1556919, 1779336, 1862224, 1916208, 2075892, 2095002, 2394288, 2431379, 2767856, 2793336, 3113838, 3558672, 4151784, 4190004, 4862758, 5586672, 6227676, 7294137, 8303568, 8380008, 9725516, 12455352, 14588274, 16760016, 17019653, 19451032, 21882411, 24910704, 29176548, 31607927, 34039306, 38902064, 43764822, 51058959, 58353096, 63215854, 68078612, 87529644, 94823781, 102117918, 116706192, 126431708, 136157224, 153176877, 175059288, 189647562, 204235836, 221255489, 252863416, 272314448, 284471343, 306353754, 350118576, 379295124, 408471672, 442510978, 505726832, 568942686, 612707508, 663766467, 758590248, 816943344, 885021956, 1137885372, 1225415016, 1327532934, 1517180496, 1770043912, 1991299401, 2275770744, 2450830032, 2655065868, 3540087824, 3982598802, 4551541488, 5310131736, 7965197604, 10620263472, 15930395208, 31860790416]

約数ペア:

[(1, 31860790416), (2, 15930395208), (3, 10620263472), (4, 7965197604), (6, 5310131736), (7, 4551541488), (8, 3982598802), (9, 3540087824), (12, 2655065868), (13, 2450830032), (14, 2275770744), (16, 1991299401), (18, 1770043912), (21, 1517180496), (24, 1327532934), (26, 1225415016), (28, 1137885372), (36, 885021956), (39, 816943344), (42, 758590248), (48, 663766467), (52, 612707508), (56, 568942686), (63, 505726832), (72, 442510978), (78, 408471672), (84, 379295124), (91, 350118576), (104, 306353754), (112, 284471343), (117, 272314448), (126, 252863416), (144, 221255489), (156, 204235836), (168, 189647562), (182, 175059288), (208, 153176877), (234, 136157224), (252, 126431708), (273, 116706192), (312, 102117918), (336, 94823781), (364, 87529644), (468, 68078612), (504, 63215854), (546, 58353096), (624, 51058959), (728, 43764822), (819, 38902064), (936, 34039306), (1008, 31607927), (1092, 29176548), (1279, 24910704), (1456, 21882411), (1638, 19451032), (1872, 17019653), (1901, 16760016), (2184, 14588274), (2558, 12455352), (3276, 9725516), (3802, 8380008), (3837, 8303568), (4368, 7294137), (5116, 6227676), (5703, 5586672), (6552, 4862758), (7604, 4190004), (7674, 4151784), (8953, 3558672), (10232, 3113838), (11406, 2793336), (11511, 2767856), (13104, 2431379), (13307, 2394288), (15208, 2095002), (15348, 2075892), (16627, 1916208), (17109, 1862224), (17906, 1779336), (20464, 1556919), (22812, 1396668), (23022, 1383928), (24713, 1289232), (26614, 1197144), (26859, 1186224), (30416, 1047501), (30696, 1037946), (33254, 958104), (34218, 931112), (35812, 889668), (39921, 798096), (45624, 698334), (46044, 691964), (49426, 644616), (49881, 638736), (53228, 598572), (53718, 593112), (61392, 518973), (66508, 479052), (68436, 465556), (71624, 444834), (74139, 429744), (79842, 399048), (80577, 395408), (91248, 349167), (92088, 345982), (98852, 322308), (99762, 319368), (106456, 299286), (107436, 296556), (116389, 273744), (119763, 266032), (133016, 239526), (136872, 232778), (143248, 222417), (148278, 214872), (149643, 212912), (159684, 199524), (161154, 197704), (172991, 184176)]