69701120

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1475

約数の個数: 80

約数和(自身を含む): 176037840

約数和(自身を除く): 106336720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1216, 1280, 1433, 1520, 2432, 2560, 2866, 3040, 4864, 5732, 6080, 7165, 9728, 11464, 12160, 14330, 22928, 24320, 27227, 28660, 45856, 48640, 54454, 57320, 91712, 108908, 114640, 136135, 183424, 217816, 229280, 272270, 366848, 435632, 458560, 544540, 733696, 871264, 917120, 1089080, 1742528, 1834240, 2178160, 3485056, 3668480, 4356320, 6970112, 8712640, 13940224, 17425280, 34850560, 69701120]

約数ペア:

[(1, 69701120), (2, 34850560), (4, 17425280), (5, 13940224), (8, 8712640), (10, 6970112), (16, 4356320), (19, 3668480), (20, 3485056), (32, 2178160), (38, 1834240), (40, 1742528), (64, 1089080), (76, 917120), (80, 871264), (95, 733696), (128, 544540), (152, 458560), (160, 435632), (190, 366848), (256, 272270), (304, 229280), (320, 217816), (380, 183424), (512, 136135), (608, 114640), (640, 108908), (760, 91712), (1216, 57320), (1280, 54454), (1433, 48640), (1520, 45856), (2432, 28660), (2560, 27227), (2866, 24320), (3040, 22928), (4864, 14330), (5732, 12160), (6080, 11464), (7165, 9728)]