508766197970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{739}}^1\times {\mathrm{20983}}^1$

素因数の和:21939

約数の個数: 64

約数和(自身を含む): 976038024960

約数和(自身を除く): 467271826990

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 193, 386, 739, 965, 1478, 1930, 3281, 3695, 6562, 7390, 12563, 16405, 20983, 25126, 32810, 41966, 62815, 104915, 125630, 142627, 209830, 285254, 356711, 713135, 713422, 1426270, 1783555, 2424659, 3567110, 4049719, 4849318, 8099438, 12123295, 15506437, 20248595, 24246590, 31012874, 40497190, 68845223, 77532185, 137690446, 155064370, 263609429, 344226115, 527218858, 688452230, 1318047145, 2636094290, 2992742341, 5985484682, 14963711705, 29927423410, 50876619797, 101753239594, 254383098985, 508766197970]

約数ペア:

[(1, 508766197970), (2, 254383098985), (5, 101753239594), (10, 50876619797), (17, 29927423410), (34, 14963711705), (85, 5985484682), (170, 2992742341), (193, 2636094290), (386, 1318047145), (739, 688452230), (965, 527218858), (1478, 344226115), (1930, 263609429), (3281, 155064370), (3695, 137690446), (6562, 77532185), (7390, 68845223), (12563, 40497190), (16405, 31012874), (20983, 24246590), (25126, 20248595), (32810, 15506437), (41966, 12123295), (62815, 8099438), (104915, 4849318), (125630, 4049719), (142627, 3567110), (209830, 2424659), (285254, 1783555), (356711, 1426270), (713135, 713422)]