43968160

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2833}}^1$

素因数の和:2945

約数の個数: 48

約数和(自身を含む): 104982696

約数和(自身を除く): 61014536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 388, 485, 776, 970, 1552, 1940, 2833, 3104, 3880, 5666, 7760, 11332, 14165, 15520, 22664, 28330, 45328, 56660, 90656, 113320, 226640, 274801, 453280, 549602, 1099204, 1374005, 2198408, 2748010, 4396816, 5496020, 8793632, 10992040, 21984080, 43968160]

約数ペア:

[(1, 43968160), (2, 21984080), (4, 10992040), (5, 8793632), (8, 5496020), (10, 4396816), (16, 2748010), (20, 2198408), (32, 1374005), (40, 1099204), (80, 549602), (97, 453280), (160, 274801), (194, 226640), (388, 113320), (485, 90656), (776, 56660), (970, 45328), (1552, 28330), (1940, 22664), (2833, 15520), (3104, 14165), (3880, 11332), (5666, 7760)]