293353008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:379

約数の個数: 160

約数和(自身を含む): 870777600

約数和(自身を除く): 577424592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 109, 114, 152, 156, 208, 218, 227, 228, 247, 304, 312, 327, 436, 454, 456, 494, 624, 654, 681, 741, 872, 908, 912, 988, 1308, 1362, 1417, 1482, 1744, 1816, 1976, 2071, 2616, 2724, 2834, 2951, 2964, 3632, 3952, 4142, 4251, 4313, 5232, 5448, 5668, 5902, 5928, 6213, 8284, 8502, 8626, 8853, 10896, 11336, 11804, 11856, 12426, 12939, 16568, 17004, 17252, 17706, 22672, 23608, 24743, 24852, 25878, 26923, 33136, 34008, 34504, 35412, 47216, 49486, 49704, 51756, 53846, 56069, 68016, 69008, 70824, 74229, 80769, 98972, 99408, 103512, 107692, 112138, 141648, 148458, 161538, 168207, 197944, 207024, 215384, 224276, 296916, 321659, 323076, 336414, 395888, 430768, 448552, 470117, 593832, 643318, 646152, 672828, 897104, 940234, 964977, 1187664, 1286636, 1292304, 1345656, 1410351, 1880468, 1929954, 2573272, 2691312, 2820702, 3760936, 3859908, 5146544, 5641404, 6111521, 7521872, 7719816, 11282808, 12223042, 15439632, 18334563, 22565616, 24446084, 36669126, 48892168, 73338252, 97784336, 146676504, 293353008]

約数ペア:

[(1, 293353008), (2, 146676504), (3, 97784336), (4, 73338252), (6, 48892168), (8, 36669126), (12, 24446084), (13, 22565616), (16, 18334563), (19, 15439632), (24, 12223042), (26, 11282808), (38, 7719816), (39, 7521872), (48, 6111521), (52, 5641404), (57, 5146544), (76, 3859908), (78, 3760936), (104, 2820702), (109, 2691312), (114, 2573272), (152, 1929954), (156, 1880468), (208, 1410351), (218, 1345656), (227, 1292304), (228, 1286636), (247, 1187664), (304, 964977), (312, 940234), (327, 897104), (436, 672828), (454, 646152), (456, 643318), (494, 593832), (624, 470117), (654, 448552), (681, 430768), (741, 395888), (872, 336414), (908, 323076), (912, 321659), (988, 296916), (1308, 224276), (1362, 215384), (1417, 207024), (1482, 197944), (1744, 168207), (1816, 161538), (1976, 148458), (2071, 141648), (2616, 112138), (2724, 107692), (2834, 103512), (2951, 99408), (2964, 98972), (3632, 80769), (3952, 74229), (4142, 70824), (4251, 69008), (4313, 68016), (5232, 56069), (5448, 53846), (5668, 51756), (5902, 49704), (5928, 49486), (6213, 47216), (8284, 35412), (8502, 34504), (8626, 34008), (8853, 33136), (10896, 26923), (11336, 25878), (11804, 24852), (11856, 24743), (12426, 23608), (12939, 22672), (16568, 17706), (17004, 17252)]