38419360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{34303}}^1$

素因数の和:34325

約数の個数: 48

約数和(自身を含む): 103735296

約数和(自身を除く): 65315936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 34303, 68606, 137212, 171515, 240121, 274424, 343030, 480242, 548848, 686060, 960484, 1097696, 1200605, 1372120, 1920968, 2401210, 2744240, 3841936, 4802420, 5488480, 7683872, 9604840, 19209680, 38419360]

約数ペア:

[(1, 38419360), (2, 19209680), (4, 9604840), (5, 7683872), (7, 5488480), (8, 4802420), (10, 3841936), (14, 2744240), (16, 2401210), (20, 1920968), (28, 1372120), (32, 1200605), (35, 1097696), (40, 960484), (56, 686060), (70, 548848), (80, 480242), (112, 343030), (140, 274424), (160, 240121), (224, 171515), (280, 137212), (560, 68606), (1120, 34303)]