30331489144

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{1901}}^1$

素因数の和:2293

約数の個数: 96

約数和(自身を含む): 63929567520

約数和(自身を除く): 33598078376

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 121, 212, 242, 311, 424, 484, 583, 622, 968, 1166, 1244, 1901, 2332, 2488, 3421, 3802, 4664, 6413, 6842, 7604, 12826, 13684, 15208, 16483, 20911, 25652, 27368, 32966, 37631, 41822, 51304, 65932, 75262, 83644, 100753, 131864, 150524, 167288, 181313, 201506, 230021, 301048, 362626, 403012, 460042, 591211, 725252, 806024, 920084, 1108283, 1182422, 1450504, 1840168, 1994443, 2216566, 2364844, 3988886, 4433132, 4729688, 6503321, 7977772, 8866264, 12191113, 13006642, 15955544, 24382226, 26013284, 31334183, 48764452, 52026568, 62668366, 71536531, 97528904, 125336732, 143073062, 250673464, 286146124, 344676013, 572292248, 689352026, 1378704052, 2757408104, 3791436143, 7582872286, 15165744572, 30331489144]

約数ペア:

[(1, 30331489144), (2, 15165744572), (4, 7582872286), (8, 3791436143), (11, 2757408104), (22, 1378704052), (44, 689352026), (53, 572292248), (88, 344676013), (106, 286146124), (121, 250673464), (212, 143073062), (242, 125336732), (311, 97528904), (424, 71536531), (484, 62668366), (583, 52026568), (622, 48764452), (968, 31334183), (1166, 26013284), (1244, 24382226), (1901, 15955544), (2332, 13006642), (2488, 12191113), (3421, 8866264), (3802, 7977772), (4664, 6503321), (6413, 4729688), (6842, 4433132), (7604, 3988886), (12826, 2364844), (13684, 2216566), (15208, 1994443), (16483, 1840168), (20911, 1450504), (25652, 1182422), (27368, 1108283), (32966, 920084), (37631, 806024), (41822, 725252), (51304, 591211), (65932, 460042), (75262, 403012), (83644, 362626), (100753, 301048), (131864, 230021), (150524, 201506), (167288, 181313)]