430000194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1091}}^1$

素因数の和:1303

約数の個数: 64

約数和(自身を含む): 962777088

約数和(自身を除く): 532776894

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 163, 186, 326, 403, 489, 806, 978, 1091, 1209, 2119, 2182, 2418, 3273, 4238, 5053, 6357, 6546, 10106, 12714, 14183, 15159, 28366, 30318, 33821, 42549, 65689, 67642, 85098, 101463, 131378, 177833, 197067, 202926, 355666, 394134, 439673, 533499, 879346, 1066998, 1319019, 2311829, 2638038, 4623658, 5512823, 6935487, 11025646, 13870974, 16538469, 33076938, 71666699, 143333398, 215000097, 430000194]

約数ペア:

[(1, 430000194), (2, 215000097), (3, 143333398), (6, 71666699), (13, 33076938), (26, 16538469), (31, 13870974), (39, 11025646), (62, 6935487), (78, 5512823), (93, 4623658), (163, 2638038), (186, 2311829), (326, 1319019), (403, 1066998), (489, 879346), (806, 533499), (978, 439673), (1091, 394134), (1209, 355666), (2119, 202926), (2182, 197067), (2418, 177833), (3273, 131378), (4238, 101463), (5053, 85098), (6357, 67642), (6546, 65689), (10106, 42549), (12714, 33821), (14183, 30318), (15159, 28366)]