578968026

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{151483}}^1$

素因数の和:151515

約数の個数: 48

約数和(自身を含む): 1450610784

約数和(自身を除く): 871642758

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 151483, 302966, 454449, 908898, 1060381, 1969279, 2120762, 3181143, 3938558, 5907837, 6362286, 7422667, 11815674, 13784953, 14845334, 22268001, 27569906, 41354859, 44536002, 82709718, 96494671, 192989342, 289484013, 578968026]

約数ペア:

[(1, 578968026), (2, 289484013), (3, 192989342), (6, 96494671), (7, 82709718), (13, 44536002), (14, 41354859), (21, 27569906), (26, 22268001), (39, 14845334), (42, 13784953), (49, 11815674), (78, 7422667), (91, 6362286), (98, 5907837), (147, 3938558), (182, 3181143), (273, 2120762), (294, 1969279), (546, 1060381), (637, 908898), (1274, 454449), (1911, 302966), (3822, 151483)]