103474000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:438

約数の個数: 160

約数和(自身を含む): 301766400

約数和(自身を除く): 198292400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 125, 133, 140, 152, 175, 190, 200, 250, 266, 280, 304, 350, 380, 389, 400, 475, 500, 532, 560, 665, 700, 760, 778, 875, 950, 1000, 1064, 1330, 1400, 1520, 1556, 1750, 1900, 1945, 2000, 2128, 2375, 2660, 2723, 2800, 3112, 3325, 3500, 3800, 3890, 4750, 5320, 5446, 6224, 6650, 7000, 7391, 7600, 7780, 9500, 9725, 10640, 10892, 13300, 13615, 14000, 14782, 15560, 16625, 19000, 19450, 21784, 26600, 27230, 29564, 31120, 33250, 36955, 38000, 38900, 43568, 48625, 51737, 53200, 54460, 59128, 66500, 68075, 73910, 77800, 97250, 103474, 108920, 118256, 133000, 136150, 147820, 155600, 184775, 194500, 206948, 217840, 258685, 266000, 272300, 295640, 340375, 369550, 389000, 413896, 517370, 544600, 591280, 680750, 739100, 778000, 827792, 923875, 1034740, 1089200, 1293425, 1361500, 1478200, 1847750, 2069480, 2586850, 2723000, 2956400, 3695500, 4138960, 5173700, 5446000, 6467125, 7391000, 10347400, 12934250, 14782000, 20694800, 25868500, 51737000, 103474000]

約数ペア:

[(1, 103474000), (2, 51737000), (4, 25868500), (5, 20694800), (7, 14782000), (8, 12934250), (10, 10347400), (14, 7391000), (16, 6467125), (19, 5446000), (20, 5173700), (25, 4138960), (28, 3695500), (35, 2956400), (38, 2723000), (40, 2586850), (50, 2069480), (56, 1847750), (70, 1478200), (76, 1361500), (80, 1293425), (95, 1089200), (100, 1034740), (112, 923875), (125, 827792), (133, 778000), (140, 739100), (152, 680750), (175, 591280), (190, 544600), (200, 517370), (250, 413896), (266, 389000), (280, 369550), (304, 340375), (350, 295640), (380, 272300), (389, 266000), (400, 258685), (475, 217840), (500, 206948), (532, 194500), (560, 184775), (665, 155600), (700, 147820), (760, 136150), (778, 133000), (875, 118256), (950, 108920), (1000, 103474), (1064, 97250), (1330, 77800), (1400, 73910), (1520, 68075), (1556, 66500), (1750, 59128), (1900, 54460), (1945, 53200), (2000, 51737), (2128, 48625), (2375, 43568), (2660, 38900), (2723, 38000), (2800, 36955), (3112, 33250), (3325, 31120), (3500, 29564), (3800, 27230), (3890, 26600), (4750, 21784), (5320, 19450), (5446, 19000), (6224, 16625), (6650, 15560), (7000, 14782), (7391, 14000), (7600, 13615), (7780, 13300), (9500, 10892), (9725, 10640)]