285269712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65309}}^1$

素因数の和:65340

約数の個数: 80

約数和(自身を含む): 907025280

約数和(自身を除く): 621755568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 65309, 130618, 195927, 261236, 391854, 457163, 522472, 783708, 849017, 914326, 1044944, 1371489, 1567416, 1698034, 1828652, 2547051, 2742978, 3134832, 3396068, 3657304, 5094102, 5485956, 5943119, 6792136, 7314608, 10188204, 10971912, 11886238, 13584272, 17829357, 20376408, 21943824, 23772476, 35658714, 40752816, 47544952, 71317428, 95089904, 142634856, 285269712]

約数ペア:

[(1, 285269712), (2, 142634856), (3, 95089904), (4, 71317428), (6, 47544952), (7, 40752816), (8, 35658714), (12, 23772476), (13, 21943824), (14, 20376408), (16, 17829357), (21, 13584272), (24, 11886238), (26, 10971912), (28, 10188204), (39, 7314608), (42, 6792136), (48, 5943119), (52, 5485956), (56, 5094102), (78, 3657304), (84, 3396068), (91, 3134832), (104, 2742978), (112, 2547051), (156, 1828652), (168, 1698034), (182, 1567416), (208, 1371489), (273, 1044944), (312, 914326), (336, 849017), (364, 783708), (546, 522472), (624, 457163), (728, 391854), (1092, 261236), (1456, 195927), (2184, 130618), (4368, 65309)]