827868144

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{2053}}^1$

素因数の和:2366

約数の個数: 80

約数和(自身を含む): 2216873984

約数和(自身を除く): 1389005840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 271, 372, 496, 542, 744, 813, 1084, 1488, 1626, 2053, 2168, 3252, 4106, 4336, 6159, 6504, 8212, 8401, 12318, 13008, 16424, 16802, 24636, 25203, 32848, 33604, 49272, 50406, 63643, 67208, 98544, 100812, 127286, 134416, 190929, 201624, 254572, 381858, 403248, 509144, 556363, 763716, 1018288, 1112726, 1527432, 1669089, 2225452, 3054864, 3338178, 4450904, 6676356, 8901808, 13352712, 17247253, 26705424, 34494506, 51741759, 68989012, 103483518, 137978024, 206967036, 275956048, 413934072, 827868144]

約数ペア:

[(1, 827868144), (2, 413934072), (3, 275956048), (4, 206967036), (6, 137978024), (8, 103483518), (12, 68989012), (16, 51741759), (24, 34494506), (31, 26705424), (48, 17247253), (62, 13352712), (93, 8901808), (124, 6676356), (186, 4450904), (248, 3338178), (271, 3054864), (372, 2225452), (496, 1669089), (542, 1527432), (744, 1112726), (813, 1018288), (1084, 763716), (1488, 556363), (1626, 509144), (2053, 403248), (2168, 381858), (3252, 254572), (4106, 201624), (4336, 190929), (6159, 134416), (6504, 127286), (8212, 100812), (8401, 98544), (12318, 67208), (13008, 63643), (16424, 50406), (16802, 49272), (24636, 33604), (25203, 32848)]