1521509184

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:355

約数の個数: 280

約数和(自身を含む): 4925799648

約数和(自身を除く): 3404290464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 107, 108, 117, 144, 156, 162, 192, 208, 211, 214, 216, 234, 288, 312, 321, 324, 351, 416, 422, 428, 432, 468, 576, 624, 633, 642, 648, 702, 832, 844, 856, 864, 936, 963, 1053, 1248, 1266, 1284, 1296, 1391, 1404, 1688, 1712, 1728, 1872, 1899, 1926, 2106, 2496, 2532, 2568, 2592, 2743, 2782, 2808, 2889, 3376, 3424, 3744, 3798, 3852, 4173, 4212, 5064, 5136, 5184, 5486, 5564, 5616, 5697, 5778, 6752, 6848, 7488, 7596, 7704, 8229, 8346, 8424, 8667, 10128, 10272, 10972, 11128, 11232, 11394, 11556, 12519, 13504, 15192, 15408, 16458, 16692, 16848, 17091, 17334, 20256, 20544, 21944, 22256, 22464, 22577, 22788, 23112, 24687, 25038, 30384, 30816, 32916, 33384, 33696, 34182, 34668, 37557, 40512, 43888, 44512, 45154, 45576, 46224, 49374, 50076, 60768, 61632, 65832, 66768, 67392, 67731, 68364, 69336, 74061, 75114, 87776, 89024, 90308, 91152, 92448, 98748, 100152, 112671, 121536, 131664, 133536, 135462, 136728, 138672, 148122, 150228, 175552, 180616, 182304, 184896, 197496, 200304, 203193, 222183, 225342, 263328, 267072, 270924, 273456, 277344, 293501, 296244, 300456, 361232, 364608, 394992, 400608, 406386, 444366, 450684, 526656, 541848, 546912, 554688, 587002, 592488, 600912, 609579, 722464, 789984, 801216, 812772, 880503, 888732, 901368, 1083696, 1093824, 1174004, 1184976, 1201824, 1219158, 1444928, 1579968, 1625544, 1761006, 1777464, 1802736, 1828737, 2167392, 2348008, 2369952, 2403648, 2438316, 2641509, 3251088, 3522012, 3554928, 3605472, 3657474, 4334784, 4696016, 4739904, 4876632, 5283018, 6502176, 7044024, 7109856, 7210944, 7314948, 7924527, 9392032, 9753264, 10566036, 13004352, 14088048, 14219712, 14629896, 15849054, 18784064, 19506528, 21132072, 23773581, 28176096, 29259792, 31698108, 39013056, 42264144, 47547162, 56352192, 58519584, 63396216, 84528288, 95094324, 117039168, 126792432, 169056576, 190188648, 253584864, 380377296, 507169728, 760754592, 1521509184]

約数ペア:

[(1, 1521509184), (2, 760754592), (3, 507169728), (4, 380377296), (6, 253584864), (8, 190188648), (9, 169056576), (12, 126792432), (13, 117039168), (16, 95094324), (18, 84528288), (24, 63396216), (26, 58519584), (27, 56352192), (32, 47547162), (36, 42264144), (39, 39013056), (48, 31698108), (52, 29259792), (54, 28176096), (64, 23773581), (72, 21132072), (78, 19506528), (81, 18784064), (96, 15849054), (104, 14629896), (107, 14219712), (108, 14088048), (117, 13004352), (144, 10566036), (156, 9753264), (162, 9392032), (192, 7924527), (208, 7314948), (211, 7210944), (214, 7109856), (216, 7044024), (234, 6502176), (288, 5283018), (312, 4876632), (321, 4739904), (324, 4696016), (351, 4334784), (416, 3657474), (422, 3605472), (428, 3554928), (432, 3522012), (468, 3251088), (576, 2641509), (624, 2438316), (633, 2403648), (642, 2369952), (648, 2348008), (702, 2167392), (832, 1828737), (844, 1802736), (856, 1777464), (864, 1761006), (936, 1625544), (963, 1579968), (1053, 1444928), (1248, 1219158), (1266, 1201824), (1284, 1184976), (1296, 1174004), (1391, 1093824), (1404, 1083696), (1688, 901368), (1712, 888732), (1728, 880503), (1872, 812772), (1899, 801216), (1926, 789984), (2106, 722464), (2496, 609579), (2532, 600912), (2568, 592488), (2592, 587002), (2743, 554688), (2782, 546912), (2808, 541848), (2889, 526656), (3376, 450684), (3424, 444366), (3744, 406386), (3798, 400608), (3852, 394992), (4173, 364608), (4212, 361232), (5064, 300456), (5136, 296244), (5184, 293501), (5486, 277344), (5564, 273456), (5616, 270924), (5697, 267072), (5778, 263328), (6752, 225342), (6848, 222183), (7488, 203193), (7596, 200304), (7704, 197496), (8229, 184896), (8346, 182304), (8424, 180616), (8667, 175552), (10128, 150228), (10272, 148122), (10972, 138672), (11128, 136728), (11232, 135462), (11394, 133536), (11556, 131664), (12519, 121536), (13504, 112671), (15192, 100152), (15408, 98748), (16458, 92448), (16692, 91152), (16848, 90308), (17091, 89024), (17334, 87776), (20256, 75114), (20544, 74061), (21944, 69336), (22256, 68364), (22464, 67731), (22577, 67392), (22788, 66768), (23112, 65832), (24687, 61632), (25038, 60768), (30384, 50076), (30816, 49374), (32916, 46224), (33384, 45576), (33696, 45154), (34182, 44512), (34668, 43888), (37557, 40512)]