34313920

素因数分解:

$2^6\times 5^1\times {\mathrm{157}}^1\times {\mathrm{683}}^1$

素因数の和:857

約数の個数: 56

約数和(自身を含む): 82350864

約数和(自身を除く): 48036944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 157, 160, 314, 320, 628, 683, 785, 1256, 1366, 1570, 2512, 2732, 3140, 3415, 5024, 5464, 6280, 6830, 10048, 10928, 12560, 13660, 21856, 25120, 27320, 43712, 50240, 54640, 107231, 109280, 214462, 218560, 428924, 536155, 857848, 1072310, 1715696, 2144620, 3431392, 4289240, 6862784, 8578480, 17156960, 34313920]

約数ペア:

[(1, 34313920), (2, 17156960), (4, 8578480), (5, 6862784), (8, 4289240), (10, 3431392), (16, 2144620), (20, 1715696), (32, 1072310), (40, 857848), (64, 536155), (80, 428924), (157, 218560), (160, 214462), (314, 109280), (320, 107231), (628, 54640), (683, 50240), (785, 43712), (1256, 27320), (1366, 25120), (1570, 21856), (2512, 13660), (2732, 12560), (3140, 10928), (3415, 10048), (5024, 6830), (5464, 6280)]