43289912060

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1019}}^1\times {\mathrm{10067}}^1$

素因数の和:11306

約数の個数: 48

約数和(自身を含む): 91438381440

約数和(自身を除く): 48148469380

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1019, 1055, 2038, 2110, 4076, 4220, 5095, 10067, 10190, 20134, 20380, 40268, 50335, 100670, 201340, 215009, 430018, 860036, 1075045, 2124137, 2150090, 4248274, 4300180, 8496548, 10258273, 10620685, 20516546, 21241370, 41033092, 42482740, 51291365, 102582730, 205165460, 2164495603, 4328991206, 8657982412, 10822478015, 21644956030, 43289912060]

約数ペア:

[(1, 43289912060), (2, 21644956030), (4, 10822478015), (5, 8657982412), (10, 4328991206), (20, 2164495603), (211, 205165460), (422, 102582730), (844, 51291365), (1019, 42482740), (1055, 41033092), (2038, 21241370), (2110, 20516546), (4076, 10620685), (4220, 10258273), (5095, 8496548), (10067, 4300180), (10190, 4248274), (20134, 2150090), (20380, 2124137), (40268, 1075045), (50335, 860036), (100670, 430018), (201340, 215009)]