286790736

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3389}}^1$

素因数の和:3484

約数の個数: 80

約数和(自身を含む): 776825280

約数和(自身を除く): 490034544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 43, 48, 82, 86, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 656, 688, 984, 1032, 1763, 1968, 2064, 3389, 3526, 5289, 6778, 7052, 10167, 10578, 13556, 14104, 20334, 21156, 27112, 28208, 40668, 42312, 54224, 81336, 84624, 138949, 145727, 162672, 277898, 291454, 416847, 437181, 555796, 582908, 833694, 874362, 1111592, 1165816, 1667388, 1748724, 2223184, 2331632, 3334776, 3497448, 5974807, 6669552, 6994896, 11949614, 17924421, 23899228, 35848842, 47798456, 71697684, 95596912, 143395368, 286790736]

約数ペア:

[(1, 286790736), (2, 143395368), (3, 95596912), (4, 71697684), (6, 47798456), (8, 35848842), (12, 23899228), (16, 17924421), (24, 11949614), (41, 6994896), (43, 6669552), (48, 5974807), (82, 3497448), (86, 3334776), (123, 2331632), (129, 2223184), (164, 1748724), (172, 1667388), (246, 1165816), (258, 1111592), (328, 874362), (344, 833694), (492, 582908), (516, 555796), (656, 437181), (688, 416847), (984, 291454), (1032, 277898), (1763, 162672), (1968, 145727), (2064, 138949), (3389, 84624), (3526, 81336), (5289, 54224), (6778, 42312), (7052, 40668), (10167, 28208), (10578, 27112), (13556, 21156), (14104, 20334)]