308890092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2621}}^1$

素因数の和:2719

約数の個数: 96

約数和(自身を含む): 873944064

約数和(自身を除く): 565053972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 61, 69, 84, 92, 122, 138, 161, 183, 244, 276, 322, 366, 427, 483, 644, 732, 854, 966, 1281, 1403, 1708, 1932, 2562, 2621, 2806, 4209, 5124, 5242, 5612, 7863, 8418, 9821, 10484, 15726, 16836, 18347, 19642, 29463, 31452, 36694, 39284, 55041, 58926, 60283, 73388, 110082, 117852, 120566, 159881, 180849, 220164, 241132, 319762, 361698, 421981, 479643, 639524, 723396, 843962, 959286, 1119167, 1265943, 1687924, 1918572, 2238334, 2531886, 3357501, 3677263, 4476668, 5063772, 6715002, 7354526, 11031789, 13430004, 14709052, 22063578, 25740841, 44127156, 51481682, 77222523, 102963364, 154445046, 308890092]

約数ペア:

[(1, 308890092), (2, 154445046), (3, 102963364), (4, 77222523), (6, 51481682), (7, 44127156), (12, 25740841), (14, 22063578), (21, 14709052), (23, 13430004), (28, 11031789), (42, 7354526), (46, 6715002), (61, 5063772), (69, 4476668), (84, 3677263), (92, 3357501), (122, 2531886), (138, 2238334), (161, 1918572), (183, 1687924), (244, 1265943), (276, 1119167), (322, 959286), (366, 843962), (427, 723396), (483, 639524), (644, 479643), (732, 421981), (854, 361698), (966, 319762), (1281, 241132), (1403, 220164), (1708, 180849), (1932, 159881), (2562, 120566), (2621, 117852), (2806, 110082), (4209, 73388), (5124, 60283), (5242, 58926), (5612, 55041), (7863, 39284), (8418, 36694), (9821, 31452), (10484, 29463), (15726, 19642), (16836, 18347)]