1211554032

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{28979}}^1$

素因数の和:29070

約数の個数: 80

約数和(自身を含む): 3421031040

約数和(自身を除く): 2209477008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3216, 3484, 5226, 6968, 10452, 13936, 20904, 28979, 41808, 57958, 86937, 115916, 173874, 231832, 347748, 376727, 463664, 695496, 753454, 1130181, 1390992, 1506908, 1941593, 2260362, 3013816, 3883186, 4520724, 5824779, 6027632, 7766372, 9041448, 11649558, 15532744, 18082896, 23299116, 25240709, 31065488, 46598232, 50481418, 75722127, 93196464, 100962836, 151444254, 201925672, 302888508, 403851344, 605777016, 1211554032]

約数ペア:

[(1, 1211554032), (2, 605777016), (3, 403851344), (4, 302888508), (6, 201925672), (8, 151444254), (12, 100962836), (13, 93196464), (16, 75722127), (24, 50481418), (26, 46598232), (39, 31065488), (48, 25240709), (52, 23299116), (67, 18082896), (78, 15532744), (104, 11649558), (134, 9041448), (156, 7766372), (201, 6027632), (208, 5824779), (268, 4520724), (312, 3883186), (402, 3013816), (536, 2260362), (624, 1941593), (804, 1506908), (871, 1390992), (1072, 1130181), (1608, 753454), (1742, 695496), (2613, 463664), (3216, 376727), (3484, 347748), (5226, 231832), (6968, 173874), (10452, 115916), (13936, 86937), (20904, 57958), (28979, 41808)]