4490147358

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{7001}}^1$

素因数の和:7159

約数の個数: 80

約数和(自身を含む): 10431243504

約数和(自身を除く): 5941096146

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 107, 111, 162, 214, 222, 321, 333, 642, 666, 963, 999, 1926, 1998, 2889, 2997, 3959, 5778, 5994, 7001, 7918, 8667, 11877, 14002, 17334, 21003, 23754, 35631, 42006, 63009, 71262, 106893, 126018, 189027, 213786, 259037, 320679, 378054, 518074, 567081, 641358, 749107, 777111, 1134162, 1498214, 1554222, 2247321, 2331333, 4494642, 4662666, 6741963, 6993999, 13483926, 13987998, 20225889, 20981997, 27716959, 40451778, 41963994, 55433918, 60677667, 83150877, 121355334, 166301754, 249452631, 498905262, 748357893, 1496715786, 2245073679, 4490147358]

約数ペア:

[(1, 4490147358), (2, 2245073679), (3, 1496715786), (6, 748357893), (9, 498905262), (18, 249452631), (27, 166301754), (37, 121355334), (54, 83150877), (74, 60677667), (81, 55433918), (107, 41963994), (111, 40451778), (162, 27716959), (214, 20981997), (222, 20225889), (321, 13987998), (333, 13483926), (642, 6993999), (666, 6741963), (963, 4662666), (999, 4494642), (1926, 2331333), (1998, 2247321), (2889, 1554222), (2997, 1498214), (3959, 1134162), (5778, 777111), (5994, 749107), (7001, 641358), (7918, 567081), (8667, 518074), (11877, 378054), (14002, 320679), (17334, 259037), (21003, 213786), (23754, 189027), (35631, 126018), (42006, 106893), (63009, 71262)]