1120051652960

素因数分解:

$2^5\times 5^1\times {\mathrm{3877}}^1\times {\mathrm{1805603}}^1$

素因数の和:1809495

約数の個数: 48

約数和(自身を含む): 2646806013936

約数和(自身を除く): 1526754360976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 3877, 7754, 15508, 19385, 31016, 38770, 62032, 77540, 124064, 155080, 310160, 620320, 1805603, 3611206, 7222412, 9028015, 14444824, 18056030, 28889648, 36112060, 57779296, 72224120, 144448240, 288896480, 7000322831, 14000645662, 28001291324, 35001614155, 56002582648, 70003228310, 112005165296, 140006456620, 224010330592, 280012913240, 560025826480, 1120051652960]

約数ペア:

[(1, 1120051652960), (2, 560025826480), (4, 280012913240), (5, 224010330592), (8, 140006456620), (10, 112005165296), (16, 70003228310), (20, 56002582648), (32, 35001614155), (40, 28001291324), (80, 14000645662), (160, 7000322831), (3877, 288896480), (7754, 144448240), (15508, 72224120), (19385, 57779296), (31016, 36112060), (38770, 28889648), (62032, 18056030), (77540, 14444824), (124064, 9028015), (155080, 7222412), (310160, 3611206), (620320, 1805603)]