833321424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{2389}}^1$

素因数の和:2469

約数の個数: 120

約数和(自身を含む): 2386290720

約数和(自身を除く): 1552969296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 169, 172, 208, 258, 312, 338, 344, 507, 516, 559, 624, 676, 688, 1014, 1032, 1118, 1352, 1677, 2028, 2064, 2236, 2389, 2704, 3354, 4056, 4472, 4778, 6708, 7167, 7267, 8112, 8944, 9556, 13416, 14334, 14534, 19112, 21801, 26832, 28668, 29068, 31057, 38224, 43602, 57336, 58136, 62114, 87204, 93171, 102727, 114672, 116272, 124228, 174408, 186342, 205454, 248456, 308181, 348816, 372684, 403741, 410908, 496912, 616362, 745368, 807482, 821816, 1211223, 1232724, 1335451, 1490736, 1614964, 1643632, 2422446, 2465448, 2670902, 3229928, 4006353, 4844892, 4930896, 5341804, 6459856, 8012706, 9689784, 10683608, 16025412, 17360863, 19379568, 21367216, 32050824, 34721726, 52082589, 64101648, 69443452, 104165178, 138886904, 208330356, 277773808, 416660712, 833321424]

約数ペア:

[(1, 833321424), (2, 416660712), (3, 277773808), (4, 208330356), (6, 138886904), (8, 104165178), (12, 69443452), (13, 64101648), (16, 52082589), (24, 34721726), (26, 32050824), (39, 21367216), (43, 19379568), (48, 17360863), (52, 16025412), (78, 10683608), (86, 9689784), (104, 8012706), (129, 6459856), (156, 5341804), (169, 4930896), (172, 4844892), (208, 4006353), (258, 3229928), (312, 2670902), (338, 2465448), (344, 2422446), (507, 1643632), (516, 1614964), (559, 1490736), (624, 1335451), (676, 1232724), (688, 1211223), (1014, 821816), (1032, 807482), (1118, 745368), (1352, 616362), (1677, 496912), (2028, 410908), (2064, 403741), (2236, 372684), (2389, 348816), (2704, 308181), (3354, 248456), (4056, 205454), (4472, 186342), (4778, 174408), (6708, 124228), (7167, 116272), (7267, 114672), (8112, 102727), (8944, 93171), (9556, 87204), (13416, 62114), (14334, 58136), (14534, 57336), (19112, 43602), (21801, 38224), (26832, 31057), (28668, 29068)]