248432016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 320

約数和(自身を含む): 850231296

約数和(自身を除く): 601799280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 31, 34, 42, 46, 48, 51, 56, 61, 62, 68, 69, 84, 92, 93, 102, 112, 119, 122, 124, 136, 138, 161, 168, 183, 184, 186, 204, 217, 238, 244, 248, 272, 276, 322, 336, 357, 366, 368, 372, 391, 408, 427, 434, 476, 483, 488, 496, 527, 552, 644, 651, 713, 714, 732, 744, 782, 816, 854, 868, 952, 966, 976, 1037, 1054, 1104, 1173, 1281, 1288, 1302, 1403, 1426, 1428, 1464, 1488, 1564, 1581, 1708, 1736, 1891, 1904, 1932, 2074, 2108, 2139, 2346, 2562, 2576, 2604, 2737, 2806, 2852, 2856, 2928, 3111, 3128, 3162, 3416, 3472, 3689, 3782, 3864, 4148, 4209, 4216, 4278, 4692, 4991, 5124, 5208, 5474, 5612, 5673, 5704, 5712, 6222, 6256, 6324, 6832, 7259, 7378, 7564, 7728, 8211, 8296, 8418, 8432, 8556, 9384, 9821, 9982, 10248, 10416, 10948, 11067, 11224, 11346, 11408, 12121, 12444, 12648, 13237, 14518, 14756, 14973, 15128, 16422, 16592, 16836, 17112, 18768, 19642, 19964, 20496, 21777, 21896, 22134, 22448, 22692, 23851, 24242, 24888, 25296, 26474, 29036, 29463, 29512, 29946, 30256, 32147, 32844, 33672, 34224, 36363, 39284, 39711, 39928, 43493, 43554, 43792, 44268, 45384, 47702, 48484, 49776, 52948, 58072, 58926, 59024, 59892, 64294, 65688, 67344, 71553, 72726, 78568, 79422, 79856, 84847, 86986, 87108, 88536, 90768, 95404, 96441, 96968, 105896, 116144, 117852, 119784, 128588, 130479, 131376, 143106, 145452, 157136, 158844, 166957, 169694, 173972, 174216, 177072, 190808, 192882, 193936, 211792, 225029, 235704, 239568, 254541, 257176, 260958, 286212, 290904, 304451, 317688, 333914, 339388, 347944, 348432, 381616, 385764, 450058, 471408, 500871, 509082, 514352, 521916, 572424, 581808, 608902, 635376, 667828, 675087, 678776, 695888, 739381, 771528, 900116, 913353, 1001742, 1018164, 1043832, 1144848, 1217804, 1335656, 1350174, 1357552, 1478762, 1543056, 1800232, 1826706, 2003484, 2036328, 2087664, 2218143, 2435608, 2671312, 2700348, 2957524, 3600464, 3653412, 4006968, 4072656, 4436286, 4871216, 5175667, 5400696, 5915048, 7306824, 8013936, 8872572, 10351334, 10801392, 11830096, 14613648, 15527001, 17745144, 20702668, 31054002, 35490288, 41405336, 62108004, 82810672, 124216008, 248432016]

約数ペア:

[(1, 248432016), (2, 124216008), (3, 82810672), (4, 62108004), (6, 41405336), (7, 35490288), (8, 31054002), (12, 20702668), (14, 17745144), (16, 15527001), (17, 14613648), (21, 11830096), (23, 10801392), (24, 10351334), (28, 8872572), (31, 8013936), (34, 7306824), (42, 5915048), (46, 5400696), (48, 5175667), (51, 4871216), (56, 4436286), (61, 4072656), (62, 4006968), (68, 3653412), (69, 3600464), (84, 2957524), (92, 2700348), (93, 2671312), (102, 2435608), (112, 2218143), (119, 2087664), (122, 2036328), (124, 2003484), (136, 1826706), (138, 1800232), (161, 1543056), (168, 1478762), (183, 1357552), (184, 1350174), (186, 1335656), (204, 1217804), (217, 1144848), (238, 1043832), (244, 1018164), (248, 1001742), (272, 913353), (276, 900116), (322, 771528), (336, 739381), (357, 695888), (366, 678776), (368, 675087), (372, 667828), (391, 635376), (408, 608902), (427, 581808), (434, 572424), (476, 521916), (483, 514352), (488, 509082), (496, 500871), (527, 471408), (552, 450058), (644, 385764), (651, 381616), (713, 348432), (714, 347944), (732, 339388), (744, 333914), (782, 317688), (816, 304451), (854, 290904), (868, 286212), (952, 260958), (966, 257176), (976, 254541), (1037, 239568), (1054, 235704), (1104, 225029), (1173, 211792), (1281, 193936), (1288, 192882), (1302, 190808), (1403, 177072), (1426, 174216), (1428, 173972), (1464, 169694), (1488, 166957), (1564, 158844), (1581, 157136), (1708, 145452), (1736, 143106), (1891, 131376), (1904, 130479), (1932, 128588), (2074, 119784), (2108, 117852), (2139, 116144), (2346, 105896), (2562, 96968), (2576, 96441), (2604, 95404), (2737, 90768), (2806, 88536), (2852, 87108), (2856, 86986), (2928, 84847), (3111, 79856), (3128, 79422), (3162, 78568), (3416, 72726), (3472, 71553), (3689, 67344), (3782, 65688), (3864, 64294), (4148, 59892), (4209, 59024), (4216, 58926), (4278, 58072), (4692, 52948), (4991, 49776), (5124, 48484), (5208, 47702), (5474, 45384), (5612, 44268), (5673, 43792), (5704, 43554), (5712, 43493), (6222, 39928), (6256, 39711), (6324, 39284), (6832, 36363), (7259, 34224), (7378, 33672), (7564, 32844), (7728, 32147), (8211, 30256), (8296, 29946), (8418, 29512), (8432, 29463), (8556, 29036), (9384, 26474), (9821, 25296), (9982, 24888), (10248, 24242), (10416, 23851), (10948, 22692), (11067, 22448), (11224, 22134), (11346, 21896), (11408, 21777), (12121, 20496), (12444, 19964), (12648, 19642), (13237, 18768), (14518, 17112), (14756, 16836), (14973, 16592), (15128, 16422)]