8009400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{1907}}^1$

素因数の和:1933

約数の個数: 96

約数和(自身を含む): 28391040

約数和(自身を除く): 20381640

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, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 1907, 2100, 3814, 4200, 5721, 7628, 9535, 11442, 13349, 15256, 19070, 22884, 26698, 28605, 38140, 40047, 45768, 47675, 53396, 57210, 66745, 76280, 80094, 95350, 106792, 114420, 133490, 143025, 160188, 190700, 200235, 228840, 266980, 286050, 320376, 333725, 381400, 400470, 533960, 572100, 667450, 800940, 1001175, 1144200, 1334900, 1601880, 2002350, 2669800, 4004700, 8009400]

約数ペア:

[(1, 8009400), (2, 4004700), (3, 2669800), (4, 2002350), (5, 1601880), (6, 1334900), (7, 1144200), (8, 1001175), (10, 800940), (12, 667450), (14, 572100), (15, 533960), (20, 400470), (21, 381400), (24, 333725), (25, 320376), (28, 286050), (30, 266980), (35, 228840), (40, 200235), (42, 190700), (50, 160188), (56, 143025), (60, 133490), (70, 114420), (75, 106792), (84, 95350), (100, 80094), (105, 76280), (120, 66745), (140, 57210), (150, 53396), (168, 47675), (175, 45768), (200, 40047), (210, 38140), (280, 28605), (300, 26698), (350, 22884), (420, 19070), (525, 15256), (600, 13349), (700, 11442), (840, 9535), (1050, 7628), (1400, 5721), (1907, 4200), (2100, 3814)]