98770770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{22397}}^1$

素因数の和:22424

約数の個数: 72

約数和(自身を含む): 298744524

約数和(自身を除く): 199973754

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 22397, 44794, 67191, 111985, 134382, 156779, 201573, 223970, 313558, 335955, 403146, 470337, 671910, 783895, 940674, 1007865, 1097453, 1411011, 1567790, 2015730, 2194906, 2351685, 2822022, 3292359, 4703370, 5487265, 6584718, 7055055, 9877077, 10974530, 14110110, 16461795, 19754154, 32923590, 49385385, 98770770]

約数ペア:

[(1, 98770770), (2, 49385385), (3, 32923590), (5, 19754154), (6, 16461795), (7, 14110110), (9, 10974530), (10, 9877077), (14, 7055055), (15, 6584718), (18, 5487265), (21, 4703370), (30, 3292359), (35, 2822022), (42, 2351685), (45, 2194906), (49, 2015730), (63, 1567790), (70, 1411011), (90, 1097453), (98, 1007865), (105, 940674), (126, 783895), (147, 671910), (210, 470337), (245, 403146), (294, 335955), (315, 313558), (441, 223970), (490, 201573), (630, 156779), (735, 134382), (882, 111985), (1470, 67191), (2205, 44794), (4410, 22397)]