940348536

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1\times {\mathrm{599}}^1$

素因数の和:1196

約数の個数: 64

約数和(自身を含む): 2376000000

約数和(自身を除く): 1435651464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 439, 447, 596, 599, 878, 894, 1192, 1198, 1317, 1756, 1788, 1797, 2396, 2634, 3512, 3576, 3594, 4792, 5268, 7188, 10536, 14376, 65411, 89251, 130822, 178502, 196233, 261644, 262961, 267753, 357004, 392466, 523288, 525922, 535506, 714008, 784932, 788883, 1051844, 1071012, 1569864, 1577766, 2103688, 2142024, 3155532, 6311064, 39181189, 78362378, 117543567, 156724756, 235087134, 313449512, 470174268, 940348536]

約数ペア:

[(1, 940348536), (2, 470174268), (3, 313449512), (4, 235087134), (6, 156724756), (8, 117543567), (12, 78362378), (24, 39181189), (149, 6311064), (298, 3155532), (439, 2142024), (447, 2103688), (596, 1577766), (599, 1569864), (878, 1071012), (894, 1051844), (1192, 788883), (1198, 784932), (1317, 714008), (1756, 535506), (1788, 525922), (1797, 523288), (2396, 392466), (2634, 357004), (3512, 267753), (3576, 262961), (3594, 261644), (4792, 196233), (5268, 178502), (7188, 130822), (10536, 89251), (14376, 65411)]