32004420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 103224576

約数和(自身を除く): 71220156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 181, 210, 362, 420, 421, 543, 724, 842, 905, 1086, 1263, 1267, 1684, 1810, 2105, 2172, 2526, 2534, 2715, 2947, 3620, 3801, 4210, 5052, 5068, 5430, 5894, 6315, 6335, 7602, 8420, 8841, 10860, 11788, 12630, 12670, 14735, 15204, 17682, 19005, 25260, 25340, 29470, 35364, 38010, 44205, 58940, 76020, 76201, 88410, 152402, 176820, 228603, 304804, 381005, 457206, 533407, 762010, 914412, 1066814, 1143015, 1524020, 1600221, 2133628, 2286030, 2667035, 3200442, 4572060, 5334070, 6400884, 8001105, 10668140, 16002210, 32004420]

約数ペア:

[(1, 32004420), (2, 16002210), (3, 10668140), (4, 8001105), (5, 6400884), (6, 5334070), (7, 4572060), (10, 3200442), (12, 2667035), (14, 2286030), (15, 2133628), (20, 1600221), (21, 1524020), (28, 1143015), (30, 1066814), (35, 914412), (42, 762010), (60, 533407), (70, 457206), (84, 381005), (105, 304804), (140, 228603), (181, 176820), (210, 152402), (362, 88410), (420, 76201), (421, 76020), (543, 58940), (724, 44205), (842, 38010), (905, 35364), (1086, 29470), (1263, 25340), (1267, 25260), (1684, 19005), (1810, 17682), (2105, 15204), (2172, 14735), (2526, 12670), (2534, 12630), (2715, 11788), (2947, 10860), (3620, 8841), (3801, 8420), (4210, 7602), (5052, 6335), (5068, 6315), (5430, 5894)]