1316327076

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{7129}}^1$

素因数の和:7385

約数の個数: 72

約数和(自身を含む): 3488110080

約数和(自身を除く): 2171783004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 223, 276, 414, 446, 669, 828, 892, 1338, 2007, 2676, 4014, 5129, 7129, 8028, 10258, 14258, 15387, 20516, 21387, 28516, 30774, 42774, 46161, 61548, 64161, 85548, 92322, 128322, 163967, 184644, 256644, 327934, 491901, 655868, 983802, 1475703, 1589767, 1967604, 2951406, 3179534, 4769301, 5902812, 6359068, 9538602, 14307903, 19077204, 28615806, 36564641, 57231612, 73129282, 109693923, 146258564, 219387846, 329081769, 438775692, 658163538, 1316327076]

約数ペア:

[(1, 1316327076), (2, 658163538), (3, 438775692), (4, 329081769), (6, 219387846), (9, 146258564), (12, 109693923), (18, 73129282), (23, 57231612), (36, 36564641), (46, 28615806), (69, 19077204), (92, 14307903), (138, 9538602), (207, 6359068), (223, 5902812), (276, 4769301), (414, 3179534), (446, 2951406), (669, 1967604), (828, 1589767), (892, 1475703), (1338, 983802), (2007, 655868), (2676, 491901), (4014, 327934), (5129, 256644), (7129, 184644), (8028, 163967), (10258, 128322), (14258, 92322), (15387, 85548), (20516, 64161), (21387, 61548), (28516, 46161), (30774, 42774)]