107876680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3301}}^1$

素因数の和:3374

約数の個数: 64

約数和(自身を含む): 261518400

約数和(自身を除く): 153641720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 43, 76, 86, 95, 152, 172, 190, 215, 344, 380, 430, 760, 817, 860, 1634, 1720, 3268, 3301, 4085, 6536, 6602, 8170, 13204, 16340, 16505, 26408, 32680, 33010, 62719, 66020, 125438, 132040, 141943, 250876, 283886, 313595, 501752, 567772, 627190, 709715, 1135544, 1254380, 1419430, 2508760, 2696917, 2838860, 5393834, 5677720, 10787668, 13484585, 21575336, 26969170, 53938340, 107876680]

約数ペア:

[(1, 107876680), (2, 53938340), (4, 26969170), (5, 21575336), (8, 13484585), (10, 10787668), (19, 5677720), (20, 5393834), (38, 2838860), (40, 2696917), (43, 2508760), (76, 1419430), (86, 1254380), (95, 1135544), (152, 709715), (172, 627190), (190, 567772), (215, 501752), (344, 313595), (380, 283886), (430, 250876), (760, 141943), (817, 132040), (860, 125438), (1634, 66020), (1720, 62719), (3268, 33010), (3301, 32680), (4085, 26408), (6536, 16505), (6602, 16340), (8170, 13204)]