313090608

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{883}}^1$

素因数の和:1066

約数の個数: 80

約数和(自身を含む): 828696960

約数和(自身を除く): 515606352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 89, 166, 178, 249, 267, 332, 356, 498, 534, 664, 712, 883, 996, 1068, 1328, 1424, 1766, 1992, 2136, 2649, 3532, 3984, 4272, 5298, 7064, 7387, 10596, 14128, 14774, 21192, 22161, 29548, 42384, 44322, 59096, 73289, 78587, 88644, 118192, 146578, 157174, 177288, 219867, 235761, 293156, 314348, 354576, 439734, 471522, 586312, 628696, 879468, 943044, 1172624, 1257392, 1758936, 1886088, 3517872, 3772176, 6522721, 13045442, 19568163, 26090884, 39136326, 52181768, 78272652, 104363536, 156545304, 313090608]

約数ペア:

[(1, 313090608), (2, 156545304), (3, 104363536), (4, 78272652), (6, 52181768), (8, 39136326), (12, 26090884), (16, 19568163), (24, 13045442), (48, 6522721), (83, 3772176), (89, 3517872), (166, 1886088), (178, 1758936), (249, 1257392), (267, 1172624), (332, 943044), (356, 879468), (498, 628696), (534, 586312), (664, 471522), (712, 439734), (883, 354576), (996, 314348), (1068, 293156), (1328, 235761), (1424, 219867), (1766, 177288), (1992, 157174), (2136, 146578), (2649, 118192), (3532, 88644), (3984, 78587), (4272, 73289), (5298, 59096), (7064, 44322), (7387, 42384), (10596, 29548), (14128, 22161), (14774, 21192)]