349105392

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127597}}^1$

素因数の和:127630

約数の個数: 60

約数和(自身を含む): 1028439880

約数和(自身を除く): 679334488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 127597, 255194, 382791, 510388, 765582, 1020776, 1148373, 1531164, 2041552, 2296746, 2424343, 3062328, 4593492, 4848686, 6124656, 7273029, 9186984, 9697372, 14546058, 18373968, 19394744, 21819087, 29092116, 38789488, 43638174, 58184232, 87276348, 116368464, 174552696, 349105392]

約数ペア:

[(1, 349105392), (2, 174552696), (3, 116368464), (4, 87276348), (6, 58184232), (8, 43638174), (9, 38789488), (12, 29092116), (16, 21819087), (18, 19394744), (19, 18373968), (24, 14546058), (36, 9697372), (38, 9186984), (48, 7273029), (57, 6124656), (72, 4848686), (76, 4593492), (114, 3062328), (144, 2424343), (152, 2296746), (171, 2041552), (228, 1531164), (304, 1148373), (342, 1020776), (456, 765582), (684, 510388), (912, 382791), (1368, 255194), (2736, 127597)]