336682528

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 844603200

約数和(自身を除く): 507920672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 83, 91, 98, 104, 112, 166, 182, 196, 199, 208, 224, 332, 364, 392, 398, 416, 581, 637, 664, 728, 784, 796, 1079, 1162, 1274, 1328, 1393, 1456, 1568, 1592, 2158, 2324, 2548, 2587, 2656, 2786, 2912, 3184, 4067, 4316, 4648, 5096, 5174, 5572, 6368, 7553, 8134, 8632, 9296, 9751, 10192, 10348, 11144, 15106, 16268, 16517, 17264, 18109, 18592, 19502, 20384, 20696, 22288, 30212, 32536, 33034, 34528, 36218, 39004, 41392, 44576, 52871, 60424, 65072, 66068, 72436, 78008, 82784, 105742, 115619, 120848, 126763, 130144, 132136, 144872, 156016, 211484, 214721, 231238, 241696, 253526, 264272, 289744, 312032, 422968, 429442, 462476, 507052, 528544, 579488, 809333, 845936, 858884, 924952, 1014104, 1503047, 1618666, 1691872, 1717768, 1849904, 2028208, 3006094, 3237332, 3435536, 3699808, 4056416, 6012188, 6474664, 6871072, 10521329, 12024376, 12949328, 21042658, 24048752, 25898656, 42085316, 48097504, 84170632, 168341264, 336682528]

約数ペア:

[(1, 336682528), (2, 168341264), (4, 84170632), (7, 48097504), (8, 42085316), (13, 25898656), (14, 24048752), (16, 21042658), (26, 12949328), (28, 12024376), (32, 10521329), (49, 6871072), (52, 6474664), (56, 6012188), (83, 4056416), (91, 3699808), (98, 3435536), (104, 3237332), (112, 3006094), (166, 2028208), (182, 1849904), (196, 1717768), (199, 1691872), (208, 1618666), (224, 1503047), (332, 1014104), (364, 924952), (392, 858884), (398, 845936), (416, 809333), (581, 579488), (637, 528544), (664, 507052), (728, 462476), (784, 429442), (796, 422968), (1079, 312032), (1162, 289744), (1274, 264272), (1328, 253526), (1393, 241696), (1456, 231238), (1568, 214721), (1592, 211484), (2158, 156016), (2324, 144872), (2548, 132136), (2587, 130144), (2656, 126763), (2786, 120848), (2912, 115619), (3184, 105742), (4067, 82784), (4316, 78008), (4648, 72436), (5096, 66068), (5174, 65072), (5572, 60424), (6368, 52871), (7553, 44576), (8134, 41392), (8632, 39004), (9296, 36218), (9751, 34528), (10192, 33034), (10348, 32536), (11144, 30212), (15106, 22288), (16268, 20696), (16517, 20384), (17264, 19502), (18109, 18592)]