258041304

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{123583}}^1$

素因数の和:123624

約数の個数: 48

約数和(自身を含む): 722966400

約数和(自身を除く): 464925096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 123583, 247166, 370749, 494332, 741498, 988664, 1112247, 1482996, 2224494, 2965992, 3583907, 4448988, 7167814, 8897976, 10751721, 14335628, 21503442, 28671256, 32255163, 43006884, 64510326, 86013768, 129020652, 258041304]

約数ペア:

[(1, 258041304), (2, 129020652), (3, 86013768), (4, 64510326), (6, 43006884), (8, 32255163), (9, 28671256), (12, 21503442), (18, 14335628), (24, 10751721), (29, 8897976), (36, 7167814), (58, 4448988), (72, 3583907), (87, 2965992), (116, 2224494), (174, 1482996), (232, 1112247), (261, 988664), (348, 741498), (522, 494332), (696, 370749), (1044, 247166), (2088, 123583)]