17618617872

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1318

約数の個数: 240

約数和(自身を含む): 53498385408

約数和(自身を除く): 35879767536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 157, 184, 186, 207, 248, 276, 279, 314, 368, 372, 414, 471, 496, 552, 558, 628, 713, 744, 828, 942, 1093, 1104, 1116, 1256, 1413, 1426, 1488, 1656, 1884, 2139, 2186, 2232, 2512, 2826, 2852, 3279, 3312, 3611, 3768, 4278, 4372, 4464, 4867, 5652, 5704, 6417, 6558, 7222, 7536, 8556, 8744, 9734, 9837, 10833, 11304, 11408, 12834, 13116, 14444, 14601, 17112, 17488, 19468, 19674, 21666, 22608, 25139, 25668, 26232, 28888, 29202, 32499, 33883, 34224, 38936, 39348, 43332, 43803, 50278, 51336, 52464, 57776, 58404, 64998, 67766, 75417, 77872, 78696, 86664, 87606, 100556, 101649, 102672, 111941, 116808, 129996, 135532, 150834, 157392, 171601, 173328, 175212, 201112, 203298, 223882, 226251, 233616, 259992, 271064, 301668, 304947, 335823, 343202, 350424, 402224, 406596, 447764, 452502, 514803, 519984, 542128, 603336, 609894, 671646, 686404, 700848, 779309, 813192, 895528, 905004, 1007469, 1029606, 1206672, 1219788, 1343292, 1372808, 1544409, 1558618, 1626384, 1791056, 1810008, 2014938, 2059212, 2337927, 2439576, 2686584, 2745616, 3088818, 3117236, 3620016, 3946823, 4029876, 4118424, 4675854, 4879152, 5319631, 5373168, 6177636, 6234472, 7013781, 7893646, 8059752, 8236848, 9351708, 10639262, 11840469, 12355272, 12468944, 14027562, 15787292, 15958893, 16119504, 18703416, 21278524, 23680938, 24710544, 28055124, 31574584, 31917786, 35521407, 37406832, 42557048, 47361876, 47876679, 56110248, 63149168, 63835572, 71042814, 85114096, 94723752, 95753358, 112220496, 122351513, 127671144, 142085628, 189447504, 191506716, 244703026, 255342288, 284171256, 367054539, 383013432, 489406052, 568342512, 734109078, 766026864, 978812104, 1101163617, 1468218156, 1957624208, 2202327234, 2936436312, 4404654468, 5872872624, 8809308936, 17618617872]

約数ペア:

[(1, 17618617872), (2, 8809308936), (3, 5872872624), (4, 4404654468), (6, 2936436312), (8, 2202327234), (9, 1957624208), (12, 1468218156), (16, 1101163617), (18, 978812104), (23, 766026864), (24, 734109078), (31, 568342512), (36, 489406052), (46, 383013432), (48, 367054539), (62, 284171256), (69, 255342288), (72, 244703026), (92, 191506716), (93, 189447504), (124, 142085628), (138, 127671144), (144, 122351513), (157, 112220496), (184, 95753358), (186, 94723752), (207, 85114096), (248, 71042814), (276, 63835572), (279, 63149168), (314, 56110248), (368, 47876679), (372, 47361876), (414, 42557048), (471, 37406832), (496, 35521407), (552, 31917786), (558, 31574584), (628, 28055124), (713, 24710544), (744, 23680938), (828, 21278524), (942, 18703416), (1093, 16119504), (1104, 15958893), (1116, 15787292), (1256, 14027562), (1413, 12468944), (1426, 12355272), (1488, 11840469), (1656, 10639262), (1884, 9351708), (2139, 8236848), (2186, 8059752), (2232, 7893646), (2512, 7013781), (2826, 6234472), (2852, 6177636), (3279, 5373168), (3312, 5319631), (3611, 4879152), (3768, 4675854), (4278, 4118424), (4372, 4029876), (4464, 3946823), (4867, 3620016), (5652, 3117236), (5704, 3088818), (6417, 2745616), (6558, 2686584), (7222, 2439576), (7536, 2337927), (8556, 2059212), (8744, 2014938), (9734, 1810008), (9837, 1791056), (10833, 1626384), (11304, 1558618), (11408, 1544409), (12834, 1372808), (13116, 1343292), (14444, 1219788), (14601, 1206672), (17112, 1029606), (17488, 1007469), (19468, 905004), (19674, 895528), (21666, 813192), (22608, 779309), (25139, 700848), (25668, 686404), (26232, 671646), (28888, 609894), (29202, 603336), (32499, 542128), (33883, 519984), (34224, 514803), (38936, 452502), (39348, 447764), (43332, 406596), (43803, 402224), (50278, 350424), (51336, 343202), (52464, 335823), (57776, 304947), (58404, 301668), (64998, 271064), (67766, 259992), (75417, 233616), (77872, 226251), (78696, 223882), (86664, 203298), (87606, 201112), (100556, 175212), (101649, 173328), (102672, 171601), (111941, 157392), (116808, 150834), (129996, 135532)]