69943370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1223}}^1$

素因数の和:1299

約数の個数: 64

約数和(自身を含む): 155105280

約数和(自身を除く): 85161910

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 43, 70, 86, 95, 133, 190, 215, 266, 301, 430, 602, 665, 817, 1223, 1330, 1505, 1634, 2446, 3010, 4085, 5719, 6115, 8170, 8561, 11438, 12230, 17122, 23237, 28595, 42805, 46474, 52589, 57190, 85610, 105178, 116185, 162659, 232370, 262945, 325318, 368123, 525890, 736246, 813295, 999191, 1626590, 1840615, 1998382, 3681230, 4995955, 6994337, 9991910, 13988674, 34971685, 69943370]

約数ペア:

[(1, 69943370), (2, 34971685), (5, 13988674), (7, 9991910), (10, 6994337), (14, 4995955), (19, 3681230), (35, 1998382), (38, 1840615), (43, 1626590), (70, 999191), (86, 813295), (95, 736246), (133, 525890), (190, 368123), (215, 325318), (266, 262945), (301, 232370), (430, 162659), (602, 116185), (665, 105178), (817, 85610), (1223, 57190), (1330, 52589), (1505, 46474), (1634, 42805), (2446, 28595), (3010, 23237), (4085, 17122), (5719, 12230), (6115, 11438), (8170, 8561)]