117426460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7537}}^1$

素因数の和:7606

約数の個数: 48

約数和(自身を含む): 265940640

約数和(自身を除く): 148514180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 380, 410, 779, 820, 1558, 3116, 3895, 7537, 7790, 15074, 15580, 30148, 37685, 75370, 143203, 150740, 286406, 309017, 572812, 618034, 716015, 1236068, 1432030, 1545085, 2864060, 3090170, 5871323, 6180340, 11742646, 23485292, 29356615, 58713230, 117426460]

約数ペア:

[(1, 117426460), (2, 58713230), (4, 29356615), (5, 23485292), (10, 11742646), (19, 6180340), (20, 5871323), (38, 3090170), (41, 2864060), (76, 1545085), (82, 1432030), (95, 1236068), (164, 716015), (190, 618034), (205, 572812), (380, 309017), (410, 286406), (779, 150740), (820, 143203), (1558, 75370), (3116, 37685), (3895, 30148), (7537, 15580), (7790, 15074)]