70257190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{491}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 130183200

約数和(自身を除く): 59926010

約数列:

[1, 2, 5, 10, 41, 82, 205, 349, 410, 491, 698, 982, 1745, 2455, 3490, 4910, 14309, 20131, 28618, 40262, 71545, 100655, 143090, 171359, 201310, 342718, 856795, 1713590, 7025719, 14051438, 35128595, 70257190]

約数ペア:

[(1, 70257190), (2, 35128595), (5, 14051438), (10, 7025719), (41, 1713590), (82, 856795), (205, 342718), (349, 201310), (410, 171359), (491, 143090), (698, 100655), (982, 71545), (1745, 40262), (2455, 28618), (3490, 20131), (4910, 14309)]