5139687000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{244747}}^1$

素因数の和:244778

約数の個数: 128

約数和(自身を含む): 18326730240

約数和(自身を除く): 13187043240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 5250, 7000, 10500, 21000, 244747, 489494, 734241, 978988, 1223735, 1468482, 1713229, 1957976, 2447470, 2936964, 3426458, 3671205, 4894940, 5139687, 5873928, 6118675, 6852916, 7342410, 8566145, 9789880, 10279374, 12237350, 13705832, 14684820, 17132290, 18356025, 20558748, 24474700, 25698435, 29369640, 30593375, 34264580, 36712050, 41117496, 42830725, 48949400, 51396870, 61186750, 68529160, 73424100, 85661450, 91780125, 102793740, 122373500, 128492175, 146848200, 171322900, 183560250, 205587480, 214153625, 244747000, 256984350, 342645800, 367120500, 428307250, 513968700, 642460875, 734241000, 856614500, 1027937400, 1284921750, 1713229000, 2569843500, 5139687000]

約数ペア:

[(1, 5139687000), (2, 2569843500), (3, 1713229000), (4, 1284921750), (5, 1027937400), (6, 856614500), (7, 734241000), (8, 642460875), (10, 513968700), (12, 428307250), (14, 367120500), (15, 342645800), (20, 256984350), (21, 244747000), (24, 214153625), (25, 205587480), (28, 183560250), (30, 171322900), (35, 146848200), (40, 128492175), (42, 122373500), (50, 102793740), (56, 91780125), (60, 85661450), (70, 73424100), (75, 68529160), (84, 61186750), (100, 51396870), (105, 48949400), (120, 42830725), (125, 41117496), (140, 36712050), (150, 34264580), (168, 30593375), (175, 29369640), (200, 25698435), (210, 24474700), (250, 20558748), (280, 18356025), (300, 17132290), (350, 14684820), (375, 13705832), (420, 12237350), (500, 10279374), (525, 9789880), (600, 8566145), (700, 7342410), (750, 6852916), (840, 6118675), (875, 5873928), (1000, 5139687), (1050, 4894940), (1400, 3671205), (1500, 3426458), (1750, 2936964), (2100, 2447470), (2625, 1957976), (3000, 1713229), (3500, 1468482), (4200, 1223735), (5250, 978988), (7000, 734241), (10500, 489494), (21000, 244747)]