3182078000

素因数分解:

$2^4\times 5^3\times {\mathrm{71}}^1\times {\mathrm{22409}}^1$

素因数の和:22503

約数の個数: 80

約数和(自身を含む): 7802982720

約数和(自身を除く): 4620904720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 80, 100, 125, 142, 200, 250, 284, 355, 400, 500, 568, 710, 1000, 1136, 1420, 1775, 2000, 2840, 3550, 5680, 7100, 8875, 14200, 17750, 22409, 28400, 35500, 44818, 71000, 89636, 112045, 142000, 179272, 224090, 358544, 448180, 560225, 896360, 1120450, 1591039, 1792720, 2240900, 2801125, 3182078, 4481800, 5602250, 6364156, 7955195, 8963600, 11204500, 12728312, 15910390, 22409000, 25456624, 31820780, 39775975, 44818000, 63641560, 79551950, 127283120, 159103900, 198879875, 318207800, 397759750, 636415600, 795519500, 1591039000, 3182078000]

約数ペア:

[(1, 3182078000), (2, 1591039000), (4, 795519500), (5, 636415600), (8, 397759750), (10, 318207800), (16, 198879875), (20, 159103900), (25, 127283120), (40, 79551950), (50, 63641560), (71, 44818000), (80, 39775975), (100, 31820780), (125, 25456624), (142, 22409000), (200, 15910390), (250, 12728312), (284, 11204500), (355, 8963600), (400, 7955195), (500, 6364156), (568, 5602250), (710, 4481800), (1000, 3182078), (1136, 2801125), (1420, 2240900), (1775, 1792720), (2000, 1591039), (2840, 1120450), (3550, 896360), (5680, 560225), (7100, 448180), (8875, 358544), (14200, 224090), (17750, 179272), (22409, 142000), (28400, 112045), (35500, 89636), (44818, 71000)]