97489000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:780

約数の個数: 128

約数和(自身を含む): 274809600

約数和(自身を除く): 177320600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 125, 133, 140, 152, 175, 190, 200, 250, 266, 280, 350, 380, 475, 500, 532, 665, 700, 733, 760, 875, 950, 1000, 1064, 1330, 1400, 1466, 1750, 1900, 2375, 2660, 2932, 3325, 3500, 3665, 3800, 4750, 5131, 5320, 5864, 6650, 7000, 7330, 9500, 10262, 13300, 13927, 14660, 16625, 18325, 19000, 20524, 25655, 26600, 27854, 29320, 33250, 36650, 41048, 51310, 55708, 66500, 69635, 73300, 91625, 97489, 102620, 111416, 128275, 133000, 139270, 146600, 183250, 194978, 205240, 256550, 278540, 348175, 366500, 389956, 487445, 513100, 557080, 641375, 696350, 733000, 779912, 974890, 1026200, 1282750, 1392700, 1740875, 1949780, 2437225, 2565500, 2785400, 3481750, 3899560, 4874450, 5131000, 6963500, 9748900, 12186125, 13927000, 19497800, 24372250, 48744500, 97489000]

約数ペア:

[(1, 97489000), (2, 48744500), (4, 24372250), (5, 19497800), (7, 13927000), (8, 12186125), (10, 9748900), (14, 6963500), (19, 5131000), (20, 4874450), (25, 3899560), (28, 3481750), (35, 2785400), (38, 2565500), (40, 2437225), (50, 1949780), (56, 1740875), (70, 1392700), (76, 1282750), (95, 1026200), (100, 974890), (125, 779912), (133, 733000), (140, 696350), (152, 641375), (175, 557080), (190, 513100), (200, 487445), (250, 389956), (266, 366500), (280, 348175), (350, 278540), (380, 256550), (475, 205240), (500, 194978), (532, 183250), (665, 146600), (700, 139270), (733, 133000), (760, 128275), (875, 111416), (950, 102620), (1000, 97489), (1064, 91625), (1330, 73300), (1400, 69635), (1466, 66500), (1750, 55708), (1900, 51310), (2375, 41048), (2660, 36650), (2932, 33250), (3325, 29320), (3500, 27854), (3665, 26600), (3800, 25655), (4750, 20524), (5131, 19000), (5320, 18325), (5864, 16625), (6650, 14660), (7000, 13927), (7330, 13300), (9500, 10262)]