2247705915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{7451}}^1$

素因数の和:7509

約数の個数: 96

約数和(自身を含む): 4713002496

約数和(自身を除く): 2465296581

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 91, 105, 119, 169, 195, 221, 255, 273, 357, 455, 507, 595, 663, 845, 1105, 1183, 1365, 1547, 1785, 2535, 2873, 3315, 3549, 4641, 5915, 7451, 7735, 8619, 14365, 17745, 20111, 22353, 23205, 37255, 43095, 52157, 60333, 96863, 100555, 111765, 126667, 156471, 260785, 290589, 301665, 380001, 484315, 633335, 678041, 782355, 886669, 1259219, 1452945, 1646671, 1900005, 2034123, 2660007, 3390205, 3777657, 4433345, 4940013, 6296095, 8233355, 8814533, 10170615, 11526697, 13300035, 18888285, 21406723, 24700065, 26443599, 34580091, 44072665, 57633485, 64220169, 107033615, 132217995, 149847061, 172900455, 321100845, 449541183, 749235305, 2247705915]

約数ペア:

[(1, 2247705915), (3, 749235305), (5, 449541183), (7, 321100845), (13, 172900455), (15, 149847061), (17, 132217995), (21, 107033615), (35, 64220169), (39, 57633485), (51, 44072665), (65, 34580091), (85, 26443599), (91, 24700065), (105, 21406723), (119, 18888285), (169, 13300035), (195, 11526697), (221, 10170615), (255, 8814533), (273, 8233355), (357, 6296095), (455, 4940013), (507, 4433345), (595, 3777657), (663, 3390205), (845, 2660007), (1105, 2034123), (1183, 1900005), (1365, 1646671), (1547, 1452945), (1785, 1259219), (2535, 886669), (2873, 782355), (3315, 678041), (3549, 633335), (4641, 484315), (5915, 380001), (7451, 301665), (7735, 290589), (8619, 260785), (14365, 156471), (17745, 126667), (20111, 111765), (22353, 100555), (23205, 96863), (37255, 60333), (43095, 52157)]