1271085984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:472

約数の個数: 288

約数和(自身を含む): 4377784320

約数和(自身を除く): 3106698336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 79, 84, 92, 96, 112, 126, 138, 144, 158, 161, 168, 184, 207, 224, 237, 252, 276, 288, 316, 322, 336, 347, 368, 414, 474, 483, 504, 552, 553, 632, 644, 672, 694, 711, 736, 828, 948, 966, 1008, 1041, 1104, 1106, 1264, 1288, 1388, 1422, 1449, 1656, 1659, 1817, 1896, 1932, 2016, 2082, 2208, 2212, 2429, 2528, 2576, 2776, 2844, 2898, 3123, 3312, 3318, 3634, 3792, 3864, 4164, 4424, 4858, 4977, 5152, 5451, 5552, 5688, 5796, 6246, 6624, 6636, 7268, 7287, 7584, 7728, 7981, 8328, 8848, 9716, 9954, 10902, 11104, 11376, 11592, 12492, 12719, 13272, 14536, 14574, 15456, 15962, 16353, 16656, 17696, 19432, 19908, 21804, 21861, 22752, 23184, 23943, 24984, 25438, 26544, 27413, 29072, 29148, 31924, 32706, 33312, 38157, 38864, 39816, 43608, 43722, 46368, 47886, 49968, 50876, 53088, 54826, 55867, 58144, 58296, 63848, 65412, 71829, 76314, 77728, 79632, 82239, 87216, 87444, 95772, 99936, 101752, 109652, 111734, 114471, 116592, 127696, 130824, 143658, 152628, 159264, 164478, 167601, 174432, 174888, 191544, 191891, 203504, 219304, 223468, 228942, 233184, 246717, 255392, 261648, 287316, 305256, 328956, 335202, 349776, 383088, 383782, 407008, 438608, 446936, 457884, 493434, 502803, 523296, 574632, 575673, 610512, 630499, 657912, 670404, 699552, 766176, 767564, 877216, 893872, 915768, 986868, 1005606, 1149264, 1151346, 1221024, 1260998, 1315824, 1340808, 1535128, 1727019, 1787744, 1831536, 1891497, 1973736, 2011212, 2298528, 2302692, 2521996, 2631648, 2681616, 3070256, 3454038, 3663072, 3782994, 3947472, 4022424, 4413493, 4605384, 5043992, 5363232, 5674491, 6140512, 6908076, 7565988, 7894944, 8044848, 8826986, 9210768, 10087984, 11348982, 13240479, 13816152, 15131976, 16089696, 17653972, 18421536, 20175968, 22697964, 26480958, 27632304, 30263952, 35307944, 39721437, 45395928, 52961916, 55264608, 60527904, 70615888, 79442874, 90791856, 105923832, 141231776, 158885748, 181583712, 211847664, 317771496, 423695328, 635542992, 1271085984]

約数ペア:

[(1, 1271085984), (2, 635542992), (3, 423695328), (4, 317771496), (6, 211847664), (7, 181583712), (8, 158885748), (9, 141231776), (12, 105923832), (14, 90791856), (16, 79442874), (18, 70615888), (21, 60527904), (23, 55264608), (24, 52961916), (28, 45395928), (32, 39721437), (36, 35307944), (42, 30263952), (46, 27632304), (48, 26480958), (56, 22697964), (63, 20175968), (69, 18421536), (72, 17653972), (79, 16089696), (84, 15131976), (92, 13816152), (96, 13240479), (112, 11348982), (126, 10087984), (138, 9210768), (144, 8826986), (158, 8044848), (161, 7894944), (168, 7565988), (184, 6908076), (207, 6140512), (224, 5674491), (237, 5363232), (252, 5043992), (276, 4605384), (288, 4413493), (316, 4022424), (322, 3947472), (336, 3782994), (347, 3663072), (368, 3454038), (414, 3070256), (474, 2681616), (483, 2631648), (504, 2521996), (552, 2302692), (553, 2298528), (632, 2011212), (644, 1973736), (672, 1891497), (694, 1831536), (711, 1787744), (736, 1727019), (828, 1535128), (948, 1340808), (966, 1315824), (1008, 1260998), (1041, 1221024), (1104, 1151346), (1106, 1149264), (1264, 1005606), (1288, 986868), (1388, 915768), (1422, 893872), (1449, 877216), (1656, 767564), (1659, 766176), (1817, 699552), (1896, 670404), (1932, 657912), (2016, 630499), (2082, 610512), (2208, 575673), (2212, 574632), (2429, 523296), (2528, 502803), (2576, 493434), (2776, 457884), (2844, 446936), (2898, 438608), (3123, 407008), (3312, 383782), (3318, 383088), (3634, 349776), (3792, 335202), (3864, 328956), (4164, 305256), (4424, 287316), (4858, 261648), (4977, 255392), (5152, 246717), (5451, 233184), (5552, 228942), (5688, 223468), (5796, 219304), (6246, 203504), (6624, 191891), (6636, 191544), (7268, 174888), (7287, 174432), (7584, 167601), (7728, 164478), (7981, 159264), (8328, 152628), (8848, 143658), (9716, 130824), (9954, 127696), (10902, 116592), (11104, 114471), (11376, 111734), (11592, 109652), (12492, 101752), (12719, 99936), (13272, 95772), (14536, 87444), (14574, 87216), (15456, 82239), (15962, 79632), (16353, 77728), (16656, 76314), (17696, 71829), (19432, 65412), (19908, 63848), (21804, 58296), (21861, 58144), (22752, 55867), (23184, 54826), (23943, 53088), (24984, 50876), (25438, 49968), (26544, 47886), (27413, 46368), (29072, 43722), (29148, 43608), (31924, 39816), (32706, 38864), (33312, 38157)]