373940476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1069}}^1$

素因数の和:1155

約数の個数: 72

約数和(自身を含む): 833007840

約数和(自身を除く): 459067364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 961, 1069, 1612, 1922, 2138, 2821, 3844, 4276, 5642, 6727, 7483, 11284, 12493, 13454, 13897, 14966, 24986, 26908, 27794, 29932, 33139, 49972, 55588, 66278, 87451, 97279, 132556, 174902, 194558, 231973, 349804, 389116, 430807, 463946, 861614, 927892, 1027309, 1723228, 2054618, 3015649, 4109236, 6031298, 7191163, 12062596, 13355017, 14382326, 26710034, 28764652, 53420068, 93485119, 186970238, 373940476]

約数ペア:

[(1, 373940476), (2, 186970238), (4, 93485119), (7, 53420068), (13, 28764652), (14, 26710034), (26, 14382326), (28, 13355017), (31, 12062596), (52, 7191163), (62, 6031298), (91, 4109236), (124, 3015649), (182, 2054618), (217, 1723228), (364, 1027309), (403, 927892), (434, 861614), (806, 463946), (868, 430807), (961, 389116), (1069, 349804), (1612, 231973), (1922, 194558), (2138, 174902), (2821, 132556), (3844, 97279), (4276, 87451), (5642, 66278), (6727, 55588), (7483, 49972), (11284, 33139), (12493, 29932), (13454, 27794), (13897, 26908), (14966, 24986)]