785279472

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1$

素因数の和:798

約数の個数: 80

約数和(自身を含む): 2053440000

約数和(自身を除く): 1268160528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 229, 359, 398, 458, 597, 687, 718, 796, 916, 1077, 1194, 1374, 1436, 1592, 1832, 2154, 2388, 2748, 2872, 3184, 3664, 4308, 4776, 5496, 5744, 8616, 9552, 10992, 17232, 45571, 71441, 82211, 91142, 136713, 142882, 164422, 182284, 214323, 246633, 273426, 285764, 328844, 364568, 428646, 493266, 546852, 571528, 657688, 729136, 857292, 986532, 1093704, 1143056, 1315376, 1714584, 1973064, 2187408, 3429168, 3946128, 16359989, 32719978, 49079967, 65439956, 98159934, 130879912, 196319868, 261759824, 392639736, 785279472]

約数ペア:

[(1, 785279472), (2, 392639736), (3, 261759824), (4, 196319868), (6, 130879912), (8, 98159934), (12, 65439956), (16, 49079967), (24, 32719978), (48, 16359989), (199, 3946128), (229, 3429168), (359, 2187408), (398, 1973064), (458, 1714584), (597, 1315376), (687, 1143056), (718, 1093704), (796, 986532), (916, 857292), (1077, 729136), (1194, 657688), (1374, 571528), (1436, 546852), (1592, 493266), (1832, 428646), (2154, 364568), (2388, 328844), (2748, 285764), (2872, 273426), (3184, 246633), (3664, 214323), (4308, 182284), (4776, 164422), (5496, 142882), (5744, 136713), (8616, 91142), (9552, 82211), (10992, 71441), (17232, 45571)]