1006157440

素因数分解:

$2^7\times 5^1\times {\mathrm{191}}^1\times {\mathrm{8231}}^1$

素因数の和:8441

約数の個数: 64

約数和(自身を含む): 2418232320

約数和(自身を除く): 1412074880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 191, 320, 382, 640, 764, 955, 1528, 1910, 3056, 3820, 6112, 7640, 8231, 12224, 15280, 16462, 24448, 30560, 32924, 41155, 61120, 65848, 82310, 122240, 131696, 164620, 263392, 329240, 526784, 658480, 1053568, 1316960, 1572121, 2633920, 3144242, 5267840, 6288484, 7860605, 12576968, 15721210, 25153936, 31442420, 50307872, 62884840, 100615744, 125769680, 201231488, 251539360, 503078720, 1006157440]

約数ペア:

[(1, 1006157440), (2, 503078720), (4, 251539360), (5, 201231488), (8, 125769680), (10, 100615744), (16, 62884840), (20, 50307872), (32, 31442420), (40, 25153936), (64, 15721210), (80, 12576968), (128, 7860605), (160, 6288484), (191, 5267840), (320, 3144242), (382, 2633920), (640, 1572121), (764, 1316960), (955, 1053568), (1528, 658480), (1910, 526784), (3056, 329240), (3820, 263392), (6112, 164620), (7640, 131696), (8231, 122240), (12224, 82310), (15280, 65848), (16462, 61120), (24448, 41155), (30560, 32924)]