34808960

素因数分解:

$2^7\times 5^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 84033720

約数和(自身を除く): 49224760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 137, 160, 274, 320, 397, 548, 640, 685, 794, 1096, 1370, 1588, 1985, 2192, 2740, 3176, 3970, 4384, 5480, 6352, 7940, 8768, 10960, 12704, 15880, 17536, 21920, 25408, 31760, 43840, 50816, 54389, 63520, 87680, 108778, 127040, 217556, 254080, 271945, 435112, 543890, 870224, 1087780, 1740448, 2175560, 3480896, 4351120, 6961792, 8702240, 17404480, 34808960]

約数ペア:

[(1, 34808960), (2, 17404480), (4, 8702240), (5, 6961792), (8, 4351120), (10, 3480896), (16, 2175560), (20, 1740448), (32, 1087780), (40, 870224), (64, 543890), (80, 435112), (128, 271945), (137, 254080), (160, 217556), (274, 127040), (320, 108778), (397, 87680), (548, 63520), (640, 54389), (685, 50816), (794, 43840), (1096, 31760), (1370, 25408), (1588, 21920), (1985, 17536), (2192, 15880), (2740, 12704), (3176, 10960), (3970, 8768), (4384, 7940), (5480, 6352)]