289611014778

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2677}}^1\times {\mathrm{30509}}^1$

素因数の和:33391

約数の個数: 48

約数和(自身を含む): 630932033160

約数和(自身を除く): 341321018382

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 2677, 3546, 5354, 8031, 16062, 24093, 30509, 48186, 61018, 91527, 183054, 274581, 527369, 549162, 1054738, 1582107, 3164214, 4746321, 6010273, 9492642, 12020546, 18030819, 36061638, 54092457, 81672593, 108184914, 163345186, 245017779, 490035558, 735053337, 1470106674, 16089500821, 32179001642, 48268502463, 96537004926, 144805507389, 289611014778]

約数ペア:

[(1, 289611014778), (2, 144805507389), (3, 96537004926), (6, 48268502463), (9, 32179001642), (18, 16089500821), (197, 1470106674), (394, 735053337), (591, 490035558), (1182, 245017779), (1773, 163345186), (2677, 108184914), (3546, 81672593), (5354, 54092457), (8031, 36061638), (16062, 18030819), (24093, 12020546), (30509, 9492642), (48186, 6010273), (61018, 4746321), (91527, 3164214), (183054, 1582107), (274581, 1054738), (527369, 549162)]