1168313240

素因数分解:

$2^3\times 5^1\times {\mathrm{4027}}^1\times {\mathrm{7253}}^1$

素因数の和:11291

約数の個数: 32

約数和(自身を含む): 2629720080

約数和(自身を除く): 1461406840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4027, 7253, 8054, 14506, 16108, 20135, 29012, 32216, 36265, 40270, 58024, 72530, 80540, 145060, 161080, 290120, 29207831, 58415662, 116831324, 146039155, 233662648, 292078310, 584156620, 1168313240]

約数ペア:

[(1, 1168313240), (2, 584156620), (4, 292078310), (5, 233662648), (8, 146039155), (10, 116831324), (20, 58415662), (40, 29207831), (4027, 290120), (7253, 161080), (8054, 145060), (14506, 80540), (16108, 72530), (20135, 58024), (29012, 40270), (32216, 36265)]