569480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 1339200

約数和(自身を除く): 769720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 619, 920, 1238, 2476, 3095, 4952, 6190, 12380, 14237, 24760, 28474, 56948, 71185, 113896, 142370, 284740, 569480]

約数ペア:

[(1, 569480), (2, 284740), (4, 142370), (5, 113896), (8, 71185), (10, 56948), (20, 28474), (23, 24760), (40, 14237), (46, 12380), (92, 6190), (115, 4952), (184, 3095), (230, 2476), (460, 1238), (619, 920)]