121675428

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2999}}^1$

素因数の和:3046

約数の個数: 108

約数和(自身を含む): 373464000

約数和(自身を除く): 251788572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 644, 828, 882, 966, 1127, 1449, 1764, 1932, 2254, 2898, 2999, 3381, 4508, 5796, 5998, 6762, 8997, 10143, 11996, 13524, 17994, 20286, 20993, 26991, 35988, 40572, 41986, 53982, 62979, 68977, 83972, 107964, 125958, 137954, 146951, 188937, 206931, 251916, 275908, 293902, 377874, 413862, 440853, 482839, 587804, 620793, 755748, 827724, 881706, 965678, 1241586, 1322559, 1448517, 1763412, 1931356, 2483172, 2645118, 2897034, 3379873, 4345551, 5290236, 5794068, 6759746, 8691102, 10139619, 13519492, 17382204, 20279238, 30418857, 40558476, 60837714, 121675428]

約数ペア:

[(1, 121675428), (2, 60837714), (3, 40558476), (4, 30418857), (6, 20279238), (7, 17382204), (9, 13519492), (12, 10139619), (14, 8691102), (18, 6759746), (21, 5794068), (23, 5290236), (28, 4345551), (36, 3379873), (42, 2897034), (46, 2645118), (49, 2483172), (63, 1931356), (69, 1763412), (84, 1448517), (92, 1322559), (98, 1241586), (126, 965678), (138, 881706), (147, 827724), (161, 755748), (196, 620793), (207, 587804), (252, 482839), (276, 440853), (294, 413862), (322, 377874), (414, 293902), (441, 275908), (483, 251916), (588, 206931), (644, 188937), (828, 146951), (882, 137954), (966, 125958), (1127, 107964), (1449, 83972), (1764, 68977), (1932, 62979), (2254, 53982), (2898, 41986), (2999, 40572), (3381, 35988), (4508, 26991), (5796, 20993), (5998, 20286), (6762, 17994), (8997, 13524), (10143, 11996)]