190613500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4951}}^1$

素因数の和:4988

約数の個数: 96

約数和(自身を含む): 519128064

約数和(自身を除く): 328514564

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 125, 140, 154, 175, 220, 250, 275, 308, 350, 385, 500, 550, 700, 770, 875, 1100, 1375, 1540, 1750, 1925, 2750, 3500, 3850, 4951, 5500, 7700, 9625, 9902, 19250, 19804, 24755, 34657, 38500, 49510, 54461, 69314, 99020, 108922, 123775, 138628, 173285, 217844, 247550, 272305, 346570, 381227, 495100, 544610, 618875, 693140, 762454, 866425, 1089220, 1237750, 1361525, 1524908, 1732850, 1906135, 2475500, 2723050, 3465700, 3812270, 4332125, 5446100, 6807625, 7624540, 8664250, 9530675, 13615250, 17328500, 19061350, 27230500, 38122700, 47653375, 95306750, 190613500]

約数ペア:

[(1, 190613500), (2, 95306750), (4, 47653375), (5, 38122700), (7, 27230500), (10, 19061350), (11, 17328500), (14, 13615250), (20, 9530675), (22, 8664250), (25, 7624540), (28, 6807625), (35, 5446100), (44, 4332125), (50, 3812270), (55, 3465700), (70, 2723050), (77, 2475500), (100, 1906135), (110, 1732850), (125, 1524908), (140, 1361525), (154, 1237750), (175, 1089220), (220, 866425), (250, 762454), (275, 693140), (308, 618875), (350, 544610), (385, 495100), (500, 381227), (550, 346570), (700, 272305), (770, 247550), (875, 217844), (1100, 173285), (1375, 138628), (1540, 123775), (1750, 108922), (1925, 99020), (2750, 69314), (3500, 54461), (3850, 49510), (4951, 38500), (5500, 34657), (7700, 24755), (9625, 19804), (9902, 19250)]