347103664

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{5009}}^1$

素因数の和:5149

約数の個数: 40

約数和(自身を含む): 693303840

約数和(自身を除く): 346200176

約数列:

[1, 2, 4, 8, 16, 61, 71, 122, 142, 244, 284, 488, 568, 976, 1136, 4331, 5009, 8662, 10018, 17324, 20036, 34648, 40072, 69296, 80144, 305549, 355639, 611098, 711278, 1222196, 1422556, 2444392, 2845112, 4888784, 5690224, 21693979, 43387958, 86775916, 173551832, 347103664]

約数ペア:

[(1, 347103664), (2, 173551832), (4, 86775916), (8, 43387958), (16, 21693979), (61, 5690224), (71, 4888784), (122, 2845112), (142, 2444392), (244, 1422556), (284, 1222196), (488, 711278), (568, 611098), (976, 355639), (1136, 305549), (4331, 80144), (5009, 69296), (8662, 40072), (10018, 34648), (17324, 20036)]