1817014794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:612

約数の個数: 128

約数和(自身を含む): 4445134848

約数和(自身を除く): 2628120054

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 43, 53, 82, 86, 106, 123, 129, 159, 246, 258, 287, 301, 318, 371, 463, 574, 602, 742, 861, 903, 926, 1113, 1389, 1722, 1763, 1806, 2173, 2226, 2279, 2778, 3241, 3526, 4346, 4558, 5289, 6482, 6519, 6837, 9723, 10578, 12341, 13038, 13674, 15211, 15953, 18983, 19446, 19909, 24539, 24682, 30422, 31906, 37023, 37966, 39818, 45633, 47859, 49078, 56949, 59727, 73617, 74046, 91266, 93439, 95718, 113898, 119454, 132881, 139363, 147234, 171773, 186878, 265762, 278726, 280317, 343546, 398643, 418089, 515319, 560634, 654073, 797286, 816269, 836178, 1006099, 1030638, 1055177, 1308146, 1632538, 1962219, 2012198, 2110354, 2448807, 3018297, 3165531, 3924438, 4897614, 5713883, 6036594, 6331062, 7042693, 7386239, 11427766, 14085386, 14772478, 17141649, 21128079, 22158717, 34283298, 42256158, 43262257, 44317434, 86524514, 129786771, 259573542, 302835799, 605671598, 908507397, 1817014794]

約数ペア:

[(1, 1817014794), (2, 908507397), (3, 605671598), (6, 302835799), (7, 259573542), (14, 129786771), (21, 86524514), (41, 44317434), (42, 43262257), (43, 42256158), (53, 34283298), (82, 22158717), (86, 21128079), (106, 17141649), (123, 14772478), (129, 14085386), (159, 11427766), (246, 7386239), (258, 7042693), (287, 6331062), (301, 6036594), (318, 5713883), (371, 4897614), (463, 3924438), (574, 3165531), (602, 3018297), (742, 2448807), (861, 2110354), (903, 2012198), (926, 1962219), (1113, 1632538), (1389, 1308146), (1722, 1055177), (1763, 1030638), (1806, 1006099), (2173, 836178), (2226, 816269), (2279, 797286), (2778, 654073), (3241, 560634), (3526, 515319), (4346, 418089), (4558, 398643), (5289, 343546), (6482, 280317), (6519, 278726), (6837, 265762), (9723, 186878), (10578, 171773), (12341, 147234), (13038, 139363), (13674, 132881), (15211, 119454), (15953, 113898), (18983, 95718), (19446, 93439), (19909, 91266), (24539, 74046), (24682, 73617), (30422, 59727), (31906, 56949), (37023, 49078), (37966, 47859), (39818, 45633)]