261036622098

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{38723}}^1\times {\mathrm{7643}}^1$

素因数の和:46388

約数の個数: 72

約数和(自身を含む): 658021907088

約数和(自身を除く): 396985284990

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 7643, 15286, 22929, 38723, 45858, 53501, 68787, 77446, 107002, 116169, 137574, 160503, 232338, 271061, 321006, 348507, 374507, 481509, 542122, 697014, 749014, 813183, 963018, 1123521, 1626366, 1897427, 2247042, 2439549, 3370563, 3794854, 4879098, 5692281, 6741126, 11384562, 17076843, 34153686, 295959889, 591919778, 887879667, 1775759334, 2071719223, 2663639001, 4143438446, 5327278002, 6215157669, 12430315338, 14502034561, 18645473007, 29004069122, 37290946014, 43506103683, 87012207366, 130518311049, 261036622098]

約数ペア:

[(1, 261036622098), (2, 130518311049), (3, 87012207366), (6, 43506103683), (7, 37290946014), (9, 29004069122), (14, 18645473007), (18, 14502034561), (21, 12430315338), (42, 6215157669), (49, 5327278002), (63, 4143438446), (98, 2663639001), (126, 2071719223), (147, 1775759334), (294, 887879667), (441, 591919778), (882, 295959889), (7643, 34153686), (15286, 17076843), (22929, 11384562), (38723, 6741126), (45858, 5692281), (53501, 4879098), (68787, 3794854), (77446, 3370563), (107002, 2439549), (116169, 2247042), (137574, 1897427), (160503, 1626366), (232338, 1123521), (271061, 963018), (321006, 813183), (348507, 749014), (374507, 697014), (481509, 542122)]