24487960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4603}}^1$

素因数の和:4640

約数の個数: 64

約数和(自身を含む): 66297600

約数和(自身を除く): 41809640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 4603, 5320, 9206, 18412, 23015, 32221, 36824, 46030, 64442, 87457, 92060, 128884, 161105, 174914, 184120, 257768, 322210, 349828, 437285, 612199, 644420, 699656, 874570, 1224398, 1288840, 1749140, 2448796, 3060995, 3498280, 4897592, 6121990, 12243980, 24487960]

約数ペア:

[(1, 24487960), (2, 12243980), (4, 6121990), (5, 4897592), (7, 3498280), (8, 3060995), (10, 2448796), (14, 1749140), (19, 1288840), (20, 1224398), (28, 874570), (35, 699656), (38, 644420), (40, 612199), (56, 437285), (70, 349828), (76, 322210), (95, 257768), (133, 184120), (140, 174914), (152, 161105), (190, 128884), (266, 92060), (280, 87457), (380, 64442), (532, 46030), (665, 36824), (760, 32221), (1064, 23015), (1330, 18412), (2660, 9206), (4603, 5320)]