11194996940

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{41149}}^1$

素因数の和:41442

約数の個数: 48

約数和(自身を含む): 24002630400

約数和(自身を除く): 12807633460

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 223, 244, 305, 446, 610, 892, 1115, 1220, 2230, 4460, 13603, 27206, 41149, 54412, 68015, 82298, 136030, 164596, 205745, 272060, 411490, 822980, 2510089, 5020178, 9176227, 10040356, 12550445, 18352454, 25100890, 36704908, 45881135, 50201780, 91762270, 183524540, 559749847, 1119499694, 2238999388, 2798749235, 5597498470, 11194996940]

約数ペア:

[(1, 11194996940), (2, 5597498470), (4, 2798749235), (5, 2238999388), (10, 1119499694), (20, 559749847), (61, 183524540), (122, 91762270), (223, 50201780), (244, 45881135), (305, 36704908), (446, 25100890), (610, 18352454), (892, 12550445), (1115, 10040356), (1220, 9176227), (2230, 5020178), (4460, 2510089), (13603, 822980), (27206, 411490), (41149, 272060), (54412, 205745), (68015, 164596), (82298, 136030)]