314881992

素因数分解:

$2^3\times 3^4\times {\mathrm{79}}^1\times {\mathrm{6151}}^1$

素因数の和:6248

約数の個数: 80

約数和(自身を含む): 893270400

約数和(自身を除く): 578388408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 81, 108, 158, 162, 216, 237, 316, 324, 474, 632, 648, 711, 948, 1422, 1896, 2133, 2844, 4266, 5688, 6151, 6399, 8532, 12302, 12798, 17064, 18453, 24604, 25596, 36906, 49208, 51192, 55359, 73812, 110718, 147624, 166077, 221436, 332154, 442872, 485929, 498231, 664308, 971858, 996462, 1328616, 1457787, 1943716, 1992924, 2915574, 3887432, 3985848, 4373361, 5831148, 8746722, 11662296, 13120083, 17493444, 26240166, 34986888, 39360249, 52480332, 78720498, 104960664, 157440996, 314881992]

約数ペア:

[(1, 314881992), (2, 157440996), (3, 104960664), (4, 78720498), (6, 52480332), (8, 39360249), (9, 34986888), (12, 26240166), (18, 17493444), (24, 13120083), (27, 11662296), (36, 8746722), (54, 5831148), (72, 4373361), (79, 3985848), (81, 3887432), (108, 2915574), (158, 1992924), (162, 1943716), (216, 1457787), (237, 1328616), (316, 996462), (324, 971858), (474, 664308), (632, 498231), (648, 485929), (711, 442872), (948, 332154), (1422, 221436), (1896, 166077), (2133, 147624), (2844, 110718), (4266, 73812), (5688, 55359), (6151, 51192), (6399, 49208), (8532, 36906), (12302, 25596), (12798, 24604), (17064, 18453)]