2247011000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1361}}^1$

素因数の和:1522

約数の個数: 128

約数和(自身を含む): 5711247360

約数和(自身を除く): 3464236360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 127, 130, 200, 250, 254, 260, 325, 500, 508, 520, 635, 650, 1000, 1016, 1270, 1300, 1361, 1625, 1651, 2540, 2600, 2722, 3175, 3250, 3302, 5080, 5444, 6350, 6500, 6604, 6805, 8255, 10888, 12700, 13000, 13208, 13610, 15875, 16510, 17693, 25400, 27220, 31750, 33020, 34025, 35386, 41275, 54440, 63500, 66040, 68050, 70772, 82550, 88465, 127000, 136100, 141544, 165100, 170125, 172847, 176930, 206375, 272200, 330200, 340250, 345694, 353860, 412750, 442325, 680500, 691388, 707720, 825500, 864235, 884650, 1361000, 1382776, 1651000, 1728470, 1769300, 2211625, 2247011, 3456940, 3538600, 4321175, 4423250, 4494022, 6913880, 8642350, 8846500, 8988044, 11235055, 17284700, 17693000, 17976088, 21605875, 22470110, 34569400, 43211750, 44940220, 56175275, 86423500, 89880440, 112350550, 172847000, 224701100, 280876375, 449402200, 561752750, 1123505500, 2247011000]

約数ペア:

[(1, 2247011000), (2, 1123505500), (4, 561752750), (5, 449402200), (8, 280876375), (10, 224701100), (13, 172847000), (20, 112350550), (25, 89880440), (26, 86423500), (40, 56175275), (50, 44940220), (52, 43211750), (65, 34569400), (100, 22470110), (104, 21605875), (125, 17976088), (127, 17693000), (130, 17284700), (200, 11235055), (250, 8988044), (254, 8846500), (260, 8642350), (325, 6913880), (500, 4494022), (508, 4423250), (520, 4321175), (635, 3538600), (650, 3456940), (1000, 2247011), (1016, 2211625), (1270, 1769300), (1300, 1728470), (1361, 1651000), (1625, 1382776), (1651, 1361000), (2540, 884650), (2600, 864235), (2722, 825500), (3175, 707720), (3250, 691388), (3302, 680500), (5080, 442325), (5444, 412750), (6350, 353860), (6500, 345694), (6604, 340250), (6805, 330200), (8255, 272200), (10888, 206375), (12700, 176930), (13000, 172847), (13208, 170125), (13610, 165100), (15875, 141544), (16510, 136100), (17693, 127000), (25400, 88465), (27220, 82550), (31750, 70772), (33020, 68050), (34025, 66040), (35386, 63500), (41275, 54440)]