677698866

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{10847}}^1$

素因数の和:10960

約数の個数: 64

約数和(自身を含む): 1640217600

約数和(自身を除く): 962518734

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 89, 117, 178, 234, 267, 351, 534, 702, 801, 1157, 1602, 2314, 2403, 3471, 4806, 6942, 10413, 10847, 20826, 21694, 31239, 32541, 62478, 65082, 97623, 141011, 195246, 282022, 292869, 423033, 585738, 846066, 965383, 1269099, 1930766, 2538198, 2896149, 3807297, 5792298, 7614594, 8688447, 12549979, 17376894, 25099958, 26065341, 37649937, 52130682, 75299874, 112949811, 225899622, 338849433, 677698866]

約数ペア:

[(1, 677698866), (2, 338849433), (3, 225899622), (6, 112949811), (9, 75299874), (13, 52130682), (18, 37649937), (26, 26065341), (27, 25099958), (39, 17376894), (54, 12549979), (78, 8688447), (89, 7614594), (117, 5792298), (178, 3807297), (234, 2896149), (267, 2538198), (351, 1930766), (534, 1269099), (702, 965383), (801, 846066), (1157, 585738), (1602, 423033), (2314, 292869), (2403, 282022), (3471, 195246), (4806, 141011), (6942, 97623), (10413, 65082), (10847, 62478), (20826, 32541), (21694, 31239)]