30581817344

素因数分解:

$2^{15}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 256

約数和(自身を含む): 72136733760

約数和(自身を除く): 41554916416

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 41, 52, 64, 68, 82, 103, 104, 128, 136, 164, 206, 208, 221, 256, 272, 328, 412, 416, 442, 512, 533, 544, 656, 697, 824, 832, 884, 1024, 1066, 1088, 1312, 1339, 1394, 1648, 1664, 1751, 1768, 2048, 2132, 2176, 2624, 2678, 2788, 3296, 3328, 3502, 3536, 4096, 4223, 4264, 4352, 5248, 5356, 5576, 6592, 6656, 7004, 7072, 8192, 8446, 8528, 8704, 9061, 10496, 10712, 11152, 13184, 13312, 14008, 14144, 16384, 16892, 17056, 17408, 18122, 20992, 21424, 22304, 22763, 26368, 26624, 28016, 28288, 32768, 33784, 34112, 34816, 36244, 41984, 42848, 44608, 45526, 52736, 53248, 54899, 56032, 56576, 67568, 68224, 69632, 71791, 72488, 83968, 85696, 89216, 91052, 105472, 106496, 109798, 112064, 113152, 135136, 136448, 139264, 143582, 144976, 167936, 171392, 178432, 182104, 210944, 212992, 219596, 224128, 226304, 270272, 272896, 278528, 287164, 289952, 335872, 342784, 356864, 364208, 421888, 425984, 439192, 448256, 452608, 540544, 545792, 557056, 574328, 579904, 671744, 685568, 713728, 728416, 843776, 878384, 896512, 905216, 933283, 1081088, 1091584, 1148656, 1159808, 1343488, 1371136, 1427456, 1456832, 1687552, 1756768, 1793024, 1810432, 1866566, 2162176, 2183168, 2297312, 2319616, 2742272, 2854912, 2913664, 3375104, 3513536, 3586048, 3620864, 3733132, 4324352, 4366336, 4594624, 4639232, 5484544, 5709824, 5827328, 7027072, 7172096, 7241728, 7466264, 8648704, 8732672, 9189248, 9278464, 10969088, 11419648, 11654656, 14054144, 14344192, 14932528, 17297408, 17465344, 18378496, 18556928, 21938176, 22839296, 23309312, 28108288, 28688384, 29865056, 34594816, 36756992, 37113856, 43876352, 46618624, 56216576, 57376768, 59730112, 69189632, 73513984, 74227712, 93237248, 112433152, 119460224, 138379264, 147027968, 148455424, 186474496, 224866304, 238920448, 294055936, 296910848, 372948992, 449732608, 477840896, 588111872, 745897984, 899465216, 955681792, 1176223744, 1798930432, 1911363584, 2352447488, 3822727168, 7645454336, 15290908672, 30581817344]

約数ペア:

[(1, 30581817344), (2, 15290908672), (4, 7645454336), (8, 3822727168), (13, 2352447488), (16, 1911363584), (17, 1798930432), (26, 1176223744), (32, 955681792), (34, 899465216), (41, 745897984), (52, 588111872), (64, 477840896), (68, 449732608), (82, 372948992), (103, 296910848), (104, 294055936), (128, 238920448), (136, 224866304), (164, 186474496), (206, 148455424), (208, 147027968), (221, 138379264), (256, 119460224), (272, 112433152), (328, 93237248), (412, 74227712), (416, 73513984), (442, 69189632), (512, 59730112), (533, 57376768), (544, 56216576), (656, 46618624), (697, 43876352), (824, 37113856), (832, 36756992), (884, 34594816), (1024, 29865056), (1066, 28688384), (1088, 28108288), (1312, 23309312), (1339, 22839296), (1394, 21938176), (1648, 18556928), (1664, 18378496), (1751, 17465344), (1768, 17297408), (2048, 14932528), (2132, 14344192), (2176, 14054144), (2624, 11654656), (2678, 11419648), (2788, 10969088), (3296, 9278464), (3328, 9189248), (3502, 8732672), (3536, 8648704), (4096, 7466264), (4223, 7241728), (4264, 7172096), (4352, 7027072), (5248, 5827328), (5356, 5709824), (5576, 5484544), (6592, 4639232), (6656, 4594624), (7004, 4366336), (7072, 4324352), (8192, 3733132), (8446, 3620864), (8528, 3586048), (8704, 3513536), (9061, 3375104), (10496, 2913664), (10712, 2854912), (11152, 2742272), (13184, 2319616), (13312, 2297312), (14008, 2183168), (14144, 2162176), (16384, 1866566), (16892, 1810432), (17056, 1793024), (17408, 1756768), (18122, 1687552), (20992, 1456832), (21424, 1427456), (22304, 1371136), (22763, 1343488), (26368, 1159808), (26624, 1148656), (28016, 1091584), (28288, 1081088), (32768, 933283), (33784, 905216), (34112, 896512), (34816, 878384), (36244, 843776), (41984, 728416), (42848, 713728), (44608, 685568), (45526, 671744), (52736, 579904), (53248, 574328), (54899, 557056), (56032, 545792), (56576, 540544), (67568, 452608), (68224, 448256), (69632, 439192), (71791, 425984), (72488, 421888), (83968, 364208), (85696, 356864), (89216, 342784), (91052, 335872), (105472, 289952), (106496, 287164), (109798, 278528), (112064, 272896), (113152, 270272), (135136, 226304), (136448, 224128), (139264, 219596), (143582, 212992), (144976, 210944), (167936, 182104), (171392, 178432)]