507995202

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:400

約数の個数: 128

約数和(自身を含む): 1254113280

約数和(自身を除く): 746118078

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 71, 78, 93, 142, 143, 186, 213, 269, 286, 341, 403, 426, 429, 538, 682, 781, 806, 807, 858, 923, 1023, 1209, 1562, 1614, 1846, 2046, 2201, 2343, 2418, 2769, 2959, 3497, 4402, 4433, 4686, 5538, 5918, 6603, 6994, 8339, 8866, 8877, 10153, 10491, 13206, 13299, 16678, 17754, 19099, 20306, 20982, 24211, 25017, 26598, 28613, 30459, 38198, 38467, 48422, 50034, 57226, 57297, 60918, 72633, 76934, 85839, 91729, 108407, 114594, 115401, 145266, 171678, 183458, 210089, 216814, 230802, 248287, 275187, 314743, 325221, 420178, 496574, 550374, 592069, 629486, 630267, 650442, 744861, 944229, 1184138, 1192477, 1260534, 1489722, 1776207, 1888458, 2384954, 2731157, 3552414, 3577431, 5462314, 6512759, 7154862, 7696897, 8193471, 13025518, 15393794, 16386942, 19538277, 23090691, 39076554, 46181382, 84665867, 169331734, 253997601, 507995202]

約数ペア:

[(1, 507995202), (2, 253997601), (3, 169331734), (6, 84665867), (11, 46181382), (13, 39076554), (22, 23090691), (26, 19538277), (31, 16386942), (33, 15393794), (39, 13025518), (62, 8193471), (66, 7696897), (71, 7154862), (78, 6512759), (93, 5462314), (142, 3577431), (143, 3552414), (186, 2731157), (213, 2384954), (269, 1888458), (286, 1776207), (341, 1489722), (403, 1260534), (426, 1192477), (429, 1184138), (538, 944229), (682, 744861), (781, 650442), (806, 630267), (807, 629486), (858, 592069), (923, 550374), (1023, 496574), (1209, 420178), (1562, 325221), (1614, 314743), (1846, 275187), (2046, 248287), (2201, 230802), (2343, 216814), (2418, 210089), (2769, 183458), (2959, 171678), (3497, 145266), (4402, 115401), (4433, 114594), (4686, 108407), (5538, 91729), (5918, 85839), (6603, 76934), (6994, 72633), (8339, 60918), (8866, 57297), (8877, 57226), (10153, 50034), (10491, 48422), (13206, 38467), (13299, 38198), (16678, 30459), (17754, 28613), (19099, 26598), (20306, 25017), (20982, 24211)]