486164060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{8849}}^1$

素因数の和:8966

約数の個数: 48

約数和(自身を含む): 1061575200

約数和(自身を除く): 575411140

約数列:

[1, 2, 4, 5, 10, 20, 41, 67, 82, 134, 164, 205, 268, 335, 410, 670, 820, 1340, 2747, 5494, 8849, 10988, 13735, 17698, 27470, 35396, 44245, 54940, 88490, 176980, 362809, 592883, 725618, 1185766, 1451236, 1814045, 2371532, 2964415, 3628090, 5928830, 7256180, 11857660, 24308203, 48616406, 97232812, 121541015, 243082030, 486164060]

約数ペア:

[(1, 486164060), (2, 243082030), (4, 121541015), (5, 97232812), (10, 48616406), (20, 24308203), (41, 11857660), (67, 7256180), (82, 5928830), (134, 3628090), (164, 2964415), (205, 2371532), (268, 1814045), (335, 1451236), (410, 1185766), (670, 725618), (820, 592883), (1340, 362809), (2747, 176980), (5494, 88490), (8849, 54940), (10988, 44245), (13735, 35396), (17698, 27470)]