366875920

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{68447}}^1$

素因数の和:68527

約数の個数: 40

約数和(自身を含む): 865730304

約数和(自身を除く): 498854384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 68447, 136894, 273788, 342235, 547576, 684470, 1095152, 1368940, 2737880, 4585949, 5475760, 9171898, 18343796, 22929745, 36687592, 45859490, 73375184, 91718980, 183437960, 366875920]

約数ペア:

[(1, 366875920), (2, 183437960), (4, 91718980), (5, 73375184), (8, 45859490), (10, 36687592), (16, 22929745), (20, 18343796), (40, 9171898), (67, 5475760), (80, 4585949), (134, 2737880), (268, 1368940), (335, 1095152), (536, 684470), (670, 547576), (1072, 342235), (1340, 273788), (2680, 136894), (5360, 68447)]