17120886462

素因数分解:

$2^1\times 3^3\times {\mathrm{211}}^1\times {\mathrm{479}}^1\times {\mathrm{3137}}^1$

素因数の和:3838

約数の個数: 64

約数和(自身を含む): 38318745600

約数和(自身を除く): 21197859138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211, 422, 479, 633, 958, 1266, 1437, 1899, 2874, 3137, 3798, 4311, 5697, 6274, 8622, 9411, 11394, 12933, 18822, 25866, 28233, 56466, 84699, 101069, 169398, 202138, 303207, 606414, 661907, 909621, 1323814, 1502623, 1819242, 1985721, 2728863, 3005246, 3971442, 4507869, 5457726, 5957163, 9015738, 11914326, 13523607, 17871489, 27047214, 35742978, 40570821, 81141642, 317053453, 634106906, 951160359, 1902320718, 2853481077, 5706962154, 8560443231, 17120886462]

約数ペア:

[(1, 17120886462), (2, 8560443231), (3, 5706962154), (6, 2853481077), (9, 1902320718), (18, 951160359), (27, 634106906), (54, 317053453), (211, 81141642), (422, 40570821), (479, 35742978), (633, 27047214), (958, 17871489), (1266, 13523607), (1437, 11914326), (1899, 9015738), (2874, 5957163), (3137, 5457726), (3798, 4507869), (4311, 3971442), (5697, 3005246), (6274, 2728863), (8622, 1985721), (9411, 1819242), (11394, 1502623), (12933, 1323814), (18822, 909621), (25866, 661907), (28233, 606414), (56466, 303207), (84699, 202138), (101069, 169398)]