1566688884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{138449}}^1$

素因数の和:138520

約数の個数: 48

約数和(自身を含む): 3907612800

約数和(自身を除く): 2340923916

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 943, 1886, 2829, 3772, 5658, 11316, 138449, 276898, 415347, 553796, 830694, 1661388, 3184327, 5676409, 6368654, 9552981, 11352818, 12737308, 17029227, 19105962, 22705636, 34058454, 38211924, 68116908, 130557407, 261114814, 391672221, 522229628, 783344442, 1566688884]

約数ペア:

[(1, 1566688884), (2, 783344442), (3, 522229628), (4, 391672221), (6, 261114814), (12, 130557407), (23, 68116908), (41, 38211924), (46, 34058454), (69, 22705636), (82, 19105962), (92, 17029227), (123, 12737308), (138, 11352818), (164, 9552981), (246, 6368654), (276, 5676409), (492, 3184327), (943, 1661388), (1886, 830694), (2829, 553796), (3772, 415347), (5658, 276898), (11316, 138449)]