20132981232

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{1259}}^1$

素因数の和:1820

約数の個数: 240

約数和(自身を含む): 65332068480

約数和(自身を除く): 45199087248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 523, 546, 588, 624, 637, 728, 784, 1046, 1092, 1176, 1259, 1274, 1456, 1569, 1911, 2092, 2184, 2352, 2518, 2548, 3138, 3661, 3777, 3822, 4184, 4368, 5036, 5096, 6276, 6799, 7322, 7554, 7644, 8368, 8813, 10072, 10192, 10983, 12552, 13598, 14644, 15108, 15288, 16367, 17626, 20144, 20397, 21966, 25104, 25627, 26439, 27196, 29288, 30216, 30576, 32734, 35252, 40794, 43932, 47593, 49101, 51254, 52878, 54392, 58576, 60432, 61691, 65468, 70504, 76881, 81588, 87864, 95186, 98202, 102508, 105756, 108784, 114569, 123382, 130936, 141008, 142779, 153762, 163176, 175728, 185073, 190372, 196404, 205016, 211512, 229138, 246764, 261872, 285558, 307524, 326352, 333151, 343707, 370146, 380744, 392808, 410032, 423024, 458276, 493528, 571116, 615048, 658457, 666302, 687414, 740292, 761488, 785616, 801983, 916552, 987056, 999453, 1142232, 1230096, 1316914, 1332604, 1374828, 1480584, 1603966, 1833104, 1975371, 1998906, 2284464, 2405949, 2633828, 2665208, 2749656, 2961168, 3207932, 3950742, 3997812, 4609199, 4811898, 5267656, 5330416, 5499312, 6415864, 7901484, 7995624, 8559941, 9218398, 9623796, 10535312, 12831728, 13827597, 15802968, 15991248, 17119882, 18436796, 19247592, 25679823, 27655194, 31605936, 32264393, 34239764, 36873592, 38495184, 51359646, 55310388, 59919587, 64528786, 68479528, 73747184, 96793179, 102719292, 110620776, 119839174, 129057572, 136959056, 179758761, 193586358, 205438584, 221241552, 239678348, 258115144, 359517522, 387172716, 410877168, 419437109, 479356696, 516230288, 719035044, 774345432, 838874218, 958713392, 1258311327, 1438070088, 1548690864, 1677748436, 2516622654, 2876140176, 3355496872, 5033245308, 6710993744, 10066490616, 20132981232]

約数ペア:

[(1, 20132981232), (2, 10066490616), (3, 6710993744), (4, 5033245308), (6, 3355496872), (7, 2876140176), (8, 2516622654), (12, 1677748436), (13, 1548690864), (14, 1438070088), (16, 1258311327), (21, 958713392), (24, 838874218), (26, 774345432), (28, 719035044), (39, 516230288), (42, 479356696), (48, 419437109), (49, 410877168), (52, 387172716), (56, 359517522), (78, 258115144), (84, 239678348), (91, 221241552), (98, 205438584), (104, 193586358), (112, 179758761), (147, 136959056), (156, 129057572), (168, 119839174), (182, 110620776), (196, 102719292), (208, 96793179), (273, 73747184), (294, 68479528), (312, 64528786), (336, 59919587), (364, 55310388), (392, 51359646), (523, 38495184), (546, 36873592), (588, 34239764), (624, 32264393), (637, 31605936), (728, 27655194), (784, 25679823), (1046, 19247592), (1092, 18436796), (1176, 17119882), (1259, 15991248), (1274, 15802968), (1456, 13827597), (1569, 12831728), (1911, 10535312), (2092, 9623796), (2184, 9218398), (2352, 8559941), (2518, 7995624), (2548, 7901484), (3138, 6415864), (3661, 5499312), (3777, 5330416), (3822, 5267656), (4184, 4811898), (4368, 4609199), (5036, 3997812), (5096, 3950742), (6276, 3207932), (6799, 2961168), (7322, 2749656), (7554, 2665208), (7644, 2633828), (8368, 2405949), (8813, 2284464), (10072, 1998906), (10192, 1975371), (10983, 1833104), (12552, 1603966), (13598, 1480584), (14644, 1374828), (15108, 1332604), (15288, 1316914), (16367, 1230096), (17626, 1142232), (20144, 999453), (20397, 987056), (21966, 916552), (25104, 801983), (25627, 785616), (26439, 761488), (27196, 740292), (29288, 687414), (30216, 666302), (30576, 658457), (32734, 615048), (35252, 571116), (40794, 493528), (43932, 458276), (47593, 423024), (49101, 410032), (51254, 392808), (52878, 380744), (54392, 370146), (58576, 343707), (60432, 333151), (61691, 326352), (65468, 307524), (70504, 285558), (76881, 261872), (81588, 246764), (87864, 229138), (95186, 211512), (98202, 205016), (102508, 196404), (105756, 190372), (108784, 185073), (114569, 175728), (123382, 163176), (130936, 153762), (141008, 142779)]