33585280

素因数分解:

$2^7\times 5^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:657

約数の個数: 64

約数和(自身を含む): 81267480

約数和(自身を除く): 47682200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 128, 160, 194, 320, 388, 485, 541, 640, 776, 970, 1082, 1552, 1940, 2164, 2705, 3104, 3880, 4328, 5410, 6208, 7760, 8656, 10820, 12416, 15520, 17312, 21640, 31040, 34624, 43280, 52477, 62080, 69248, 86560, 104954, 173120, 209908, 262385, 346240, 419816, 524770, 839632, 1049540, 1679264, 2099080, 3358528, 4198160, 6717056, 8396320, 16792640, 33585280]

約数ペア:

[(1, 33585280), (2, 16792640), (4, 8396320), (5, 6717056), (8, 4198160), (10, 3358528), (16, 2099080), (20, 1679264), (32, 1049540), (40, 839632), (64, 524770), (80, 419816), (97, 346240), (128, 262385), (160, 209908), (194, 173120), (320, 104954), (388, 86560), (485, 69248), (541, 62080), (640, 52477), (776, 43280), (970, 34624), (1082, 31040), (1552, 21640), (1940, 17312), (2164, 15520), (2705, 12416), (3104, 10820), (3880, 8656), (4328, 7760), (5410, 6208)]