438474498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4969}}^1$

素因数の和:5183

約数の個数: 64

約数和(自身を含む): 1099284480

約数和(自身を除く): 660809982

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 191, 231, 382, 462, 573, 1146, 1337, 2101, 2674, 4011, 4202, 4969, 6303, 8022, 9938, 12606, 14707, 14907, 29414, 29814, 34783, 44121, 54659, 69566, 88242, 104349, 109318, 163977, 208698, 327954, 382613, 765226, 949079, 1147839, 1898158, 2295678, 2847237, 5694474, 6643553, 10439869, 13287106, 19930659, 20879738, 31319607, 39861318, 62639214, 73079083, 146158166, 219237249, 438474498]

約数ペア:

[(1, 438474498), (2, 219237249), (3, 146158166), (6, 73079083), (7, 62639214), (11, 39861318), (14, 31319607), (21, 20879738), (22, 19930659), (33, 13287106), (42, 10439869), (66, 6643553), (77, 5694474), (154, 2847237), (191, 2295678), (231, 1898158), (382, 1147839), (462, 949079), (573, 765226), (1146, 382613), (1337, 327954), (2101, 208698), (2674, 163977), (4011, 109318), (4202, 104349), (4969, 88242), (6303, 69566), (8022, 54659), (9938, 44121), (12606, 34783), (14707, 29814), (14907, 29414)]