416556912

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{691}}^1$

素因数の和:1382

約数の個数: 80

約数和(自身を含む): 1136097920

約数和(自身を除く): 719541008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 661, 691, 912, 1322, 1382, 1983, 2073, 2644, 2764, 3966, 4146, 5288, 5528, 7932, 8292, 10576, 11056, 12559, 13129, 15864, 16584, 25118, 26258, 31728, 33168, 37677, 39387, 50236, 52516, 75354, 78774, 100472, 105032, 150708, 157548, 200944, 210064, 301416, 315096, 456751, 602832, 630192, 913502, 1370253, 1827004, 2740506, 3654008, 5481012, 7308016, 8678269, 10962024, 17356538, 21924048, 26034807, 34713076, 52069614, 69426152, 104139228, 138852304, 208278456, 416556912]

約数ペア:

[(1, 416556912), (2, 208278456), (3, 138852304), (4, 104139228), (6, 69426152), (8, 52069614), (12, 34713076), (16, 26034807), (19, 21924048), (24, 17356538), (38, 10962024), (48, 8678269), (57, 7308016), (76, 5481012), (114, 3654008), (152, 2740506), (228, 1827004), (304, 1370253), (456, 913502), (661, 630192), (691, 602832), (912, 456751), (1322, 315096), (1382, 301416), (1983, 210064), (2073, 200944), (2644, 157548), (2764, 150708), (3966, 105032), (4146, 100472), (5288, 78774), (5528, 75354), (7932, 52516), (8292, 50236), (10576, 39387), (11056, 37677), (12559, 33168), (13129, 31728), (15864, 26258), (16584, 25118)]