1618677216

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{683}}^1$

素因数の和:926

約数の個数: 192

約数和(自身を含む): 5115882240

約数和(自身を除く): 3497205024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 211, 216, 234, 288, 312, 351, 416, 422, 432, 468, 624, 633, 683, 702, 844, 864, 936, 1248, 1266, 1366, 1404, 1688, 1872, 1899, 2049, 2532, 2732, 2743, 2808, 3376, 3744, 3798, 4098, 5064, 5464, 5486, 5616, 5697, 6147, 6752, 7596, 8196, 8229, 8879, 10128, 10928, 10972, 11232, 11394, 12294, 15192, 16392, 16458, 17758, 18441, 20256, 21856, 21944, 22788, 24588, 24687, 26637, 30384, 32784, 32916, 35516, 36882, 43888, 45576, 49176, 49374, 53274, 60768, 65568, 65832, 71032, 73764, 74061, 79911, 87776, 91152, 98352, 98748, 106548, 131664, 142064, 144113, 147528, 148122, 159822, 182304, 196704, 197496, 213096, 239733, 263328, 284128, 288226, 295056, 296244, 319644, 394992, 426192, 432339, 479466, 576452, 590112, 592488, 639288, 789984, 852384, 864678, 958932, 1152904, 1184976, 1278576, 1297017, 1729356, 1873469, 1917864, 2305808, 2369952, 2557152, 2594034, 3458712, 3746938, 3835728, 3891051, 4611616, 5188068, 5620407, 6917424, 7493876, 7671456, 7782102, 10376136, 11240814, 13834848, 14987752, 15564204, 16861221, 20752272, 22481628, 29975504, 31128408, 33722442, 41504544, 44963256, 50583663, 59951008, 62256816, 67444884, 89926512, 101167326, 124513632, 134889768, 179853024, 202334652, 269779536, 404669304, 539559072, 809338608, 1618677216]

約数ペア:

[(1, 1618677216), (2, 809338608), (3, 539559072), (4, 404669304), (6, 269779536), (8, 202334652), (9, 179853024), (12, 134889768), (13, 124513632), (16, 101167326), (18, 89926512), (24, 67444884), (26, 62256816), (27, 59951008), (32, 50583663), (36, 44963256), (39, 41504544), (48, 33722442), (52, 31128408), (54, 29975504), (72, 22481628), (78, 20752272), (96, 16861221), (104, 15564204), (108, 14987752), (117, 13834848), (144, 11240814), (156, 10376136), (208, 7782102), (211, 7671456), (216, 7493876), (234, 6917424), (288, 5620407), (312, 5188068), (351, 4611616), (416, 3891051), (422, 3835728), (432, 3746938), (468, 3458712), (624, 2594034), (633, 2557152), (683, 2369952), (702, 2305808), (844, 1917864), (864, 1873469), (936, 1729356), (1248, 1297017), (1266, 1278576), (1366, 1184976), (1404, 1152904), (1688, 958932), (1872, 864678), (1899, 852384), (2049, 789984), (2532, 639288), (2732, 592488), (2743, 590112), (2808, 576452), (3376, 479466), (3744, 432339), (3798, 426192), (4098, 394992), (5064, 319644), (5464, 296244), (5486, 295056), (5616, 288226), (5697, 284128), (6147, 263328), (6752, 239733), (7596, 213096), (8196, 197496), (8229, 196704), (8879, 182304), (10128, 159822), (10928, 148122), (10972, 147528), (11232, 144113), (11394, 142064), (12294, 131664), (15192, 106548), (16392, 98748), (16458, 98352), (17758, 91152), (18441, 87776), (20256, 79911), (21856, 74061), (21944, 73764), (22788, 71032), (24588, 65832), (24687, 65568), (26637, 60768), (30384, 53274), (32784, 49374), (32916, 49176), (35516, 45576), (36882, 43888)]