2217778827320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{4110347}}^1$

素因数の和:4110453

約数の個数: 128

約数和(自身を含む): 5966252328960

約数和(自身を除く): 3748473501640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 47, 56, 70, 82, 94, 140, 164, 188, 205, 235, 280, 287, 328, 329, 376, 410, 470, 574, 658, 820, 940, 1148, 1316, 1435, 1640, 1645, 1880, 1927, 2296, 2632, 2870, 3290, 3854, 5740, 6580, 7708, 9635, 11480, 13160, 13489, 15416, 19270, 26978, 38540, 53956, 67445, 77080, 107912, 134890, 269780, 539560, 4110347, 8220694, 16441388, 20551735, 28772429, 32882776, 41103470, 57544858, 82206940, 115089716, 143862145, 164413880, 168524227, 193186309, 230179432, 287724290, 337048454, 386372618, 575448580, 674096908, 772745236, 842621135, 965931545, 1150897160, 1179669589, 1348193816, 1352304163, 1545490472, 1685242270, 1931863090, 2359339178, 2704608326, 3370484540, 3863726180, 4718678356, 5409216652, 5898347945, 6740969080, 6761520815, 7727452360, 7920638669, 9437356712, 10818433304, 11796695890, 13523041630, 15841277338, 23593391780, 27046083260, 31682554676, 39603193345, 47186783560, 54092166520, 55444470683, 63365109352, 79206386690, 110888941366, 158412773380, 221777882732, 277222353415, 316825546760, 443555765464, 554444706830, 1108889413660, 2217778827320]

約数ペア:

[(1, 2217778827320), (2, 1108889413660), (4, 554444706830), (5, 443555765464), (7, 316825546760), (8, 277222353415), (10, 221777882732), (14, 158412773380), (20, 110888941366), (28, 79206386690), (35, 63365109352), (40, 55444470683), (41, 54092166520), (47, 47186783560), (56, 39603193345), (70, 31682554676), (82, 27046083260), (94, 23593391780), (140, 15841277338), (164, 13523041630), (188, 11796695890), (205, 10818433304), (235, 9437356712), (280, 7920638669), (287, 7727452360), (328, 6761520815), (329, 6740969080), (376, 5898347945), (410, 5409216652), (470, 4718678356), (574, 3863726180), (658, 3370484540), (820, 2704608326), (940, 2359339178), (1148, 1931863090), (1316, 1685242270), (1435, 1545490472), (1640, 1352304163), (1645, 1348193816), (1880, 1179669589), (1927, 1150897160), (2296, 965931545), (2632, 842621135), (2870, 772745236), (3290, 674096908), (3854, 575448580), (5740, 386372618), (6580, 337048454), (7708, 287724290), (9635, 230179432), (11480, 193186309), (13160, 168524227), (13489, 164413880), (15416, 143862145), (19270, 115089716), (26978, 82206940), (38540, 57544858), (53956, 41103470), (67445, 32882776), (77080, 28772429), (107912, 20551735), (134890, 16441388), (269780, 8220694), (539560, 4110347)]