1318365648

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{709}}^1$

素因数の和:1109

約数の個数: 120

約数和(自身を含む): 3805529000

約数和(自身を除く): 2487163352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 349, 444, 592, 666, 698, 709, 888, 1047, 1332, 1396, 1418, 1776, 2094, 2127, 2664, 2792, 2836, 3141, 4188, 4254, 5328, 5584, 5672, 6282, 6381, 8376, 8508, 11344, 12564, 12762, 12913, 16752, 17016, 25128, 25524, 25826, 26233, 34032, 38739, 50256, 51048, 51652, 52466, 77478, 78699, 102096, 103304, 104932, 116217, 154956, 157398, 206608, 209864, 232434, 236097, 247441, 309912, 314796, 419728, 464868, 472194, 494882, 619824, 629592, 742323, 929736, 944388, 989764, 1259184, 1484646, 1859472, 1888776, 1979528, 2226969, 2969292, 3777552, 3959056, 4453938, 5938584, 8907876, 9155317, 11877168, 17815752, 18310634, 27465951, 35631504, 36621268, 54931902, 73242536, 82397853, 109863804, 146485072, 164795706, 219727608, 329591412, 439455216, 659182824, 1318365648]

約数ペア:

[(1, 1318365648), (2, 659182824), (3, 439455216), (4, 329591412), (6, 219727608), (8, 164795706), (9, 146485072), (12, 109863804), (16, 82397853), (18, 73242536), (24, 54931902), (36, 36621268), (37, 35631504), (48, 27465951), (72, 18310634), (74, 17815752), (111, 11877168), (144, 9155317), (148, 8907876), (222, 5938584), (296, 4453938), (333, 3959056), (349, 3777552), (444, 2969292), (592, 2226969), (666, 1979528), (698, 1888776), (709, 1859472), (888, 1484646), (1047, 1259184), (1332, 989764), (1396, 944388), (1418, 929736), (1776, 742323), (2094, 629592), (2127, 619824), (2664, 494882), (2792, 472194), (2836, 464868), (3141, 419728), (4188, 314796), (4254, 309912), (5328, 247441), (5584, 236097), (5672, 232434), (6282, 209864), (6381, 206608), (8376, 157398), (8508, 154956), (11344, 116217), (12564, 104932), (12762, 103304), (12913, 102096), (16752, 78699), (17016, 77478), (25128, 52466), (25524, 51652), (25826, 51048), (26233, 50256), (34032, 38739)]