2012063200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{359297}}^1$

素因数の和:359324

約数の個数: 72

約数和(自身を含む): 5613671952

約数和(自身を除く): 3601608752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 359297, 718594, 1437188, 1796485, 2515079, 2874376, 3592970, 5030158, 5748752, 7185940, 8982425, 10060316, 11497504, 12575395, 14371880, 17964850, 20120632, 25150790, 28743760, 35929700, 40241264, 50301580, 57487520, 62876975, 71859400, 80482528, 100603160, 125753950, 143718800, 201206320, 251507900, 287437600, 402412640, 503015800, 1006031600, 2012063200]

約数ペア:

[(1, 2012063200), (2, 1006031600), (4, 503015800), (5, 402412640), (7, 287437600), (8, 251507900), (10, 201206320), (14, 143718800), (16, 125753950), (20, 100603160), (25, 80482528), (28, 71859400), (32, 62876975), (35, 57487520), (40, 50301580), (50, 40241264), (56, 35929700), (70, 28743760), (80, 25150790), (100, 20120632), (112, 17964850), (140, 14371880), (160, 12575395), (175, 11497504), (200, 10060316), (224, 8982425), (280, 7185940), (350, 5748752), (400, 5030158), (560, 3592970), (700, 2874376), (800, 2515079), (1120, 1796485), (1400, 1437188), (2800, 718594), (5600, 359297)]