7030640

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3821}}^1$

素因数の和:3857

約数の個数: 40

約数和(自身を含む): 17061408

約数和(自身を除く): 10030768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 3821, 7642, 15284, 19105, 30568, 38210, 61136, 76420, 87883, 152840, 175766, 305680, 351532, 439415, 703064, 878830, 1406128, 1757660, 3515320, 7030640]

約数ペア:

[(1, 7030640), (2, 3515320), (4, 1757660), (5, 1406128), (8, 878830), (10, 703064), (16, 439415), (20, 351532), (23, 305680), (40, 175766), (46, 152840), (80, 87883), (92, 76420), (115, 61136), (184, 38210), (230, 30568), (368, 19105), (460, 15284), (920, 7642), (1840, 3821)]