116411320

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1384

約数の個数: 64

約数和(自身を含む): 273287520

約数和(自身を除く): 156876200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 53, 86, 106, 172, 212, 215, 265, 344, 424, 430, 530, 860, 1060, 1277, 1720, 2120, 2279, 2554, 4558, 5108, 6385, 9116, 10216, 11395, 12770, 18232, 22790, 25540, 45580, 51080, 54911, 67681, 91160, 109822, 135362, 219644, 270724, 274555, 338405, 439288, 541448, 549110, 676810, 1098220, 1353620, 2196440, 2707240, 2910283, 5820566, 11641132, 14551415, 23282264, 29102830, 58205660, 116411320]

約数ペア:

[(1, 116411320), (2, 58205660), (4, 29102830), (5, 23282264), (8, 14551415), (10, 11641132), (20, 5820566), (40, 2910283), (43, 2707240), (53, 2196440), (86, 1353620), (106, 1098220), (172, 676810), (212, 549110), (215, 541448), (265, 439288), (344, 338405), (424, 274555), (430, 270724), (530, 219644), (860, 135362), (1060, 109822), (1277, 91160), (1720, 67681), (2120, 54911), (2279, 51080), (2554, 45580), (4558, 25540), (5108, 22790), (6385, 18232), (9116, 12770), (10216, 11395)]