340815116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1511}}^1$

素因数の和:1670

約数の個数: 48

約数和(自身を含む): 658409472

約数和(自身を除く): 317594356

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 107, 124, 214, 428, 527, 1054, 1511, 1819, 2108, 3022, 3317, 3638, 6044, 6634, 7276, 13268, 25687, 46841, 51374, 56389, 93682, 102748, 112778, 161677, 187364, 225556, 323354, 646708, 796297, 1592594, 2748509, 3185188, 5011987, 5497018, 10023974, 10994036, 20047948, 85203779, 170407558, 340815116]

約数ペア:

[(1, 340815116), (2, 170407558), (4, 85203779), (17, 20047948), (31, 10994036), (34, 10023974), (62, 5497018), (68, 5011987), (107, 3185188), (124, 2748509), (214, 1592594), (428, 796297), (527, 646708), (1054, 323354), (1511, 225556), (1819, 187364), (2108, 161677), (3022, 112778), (3317, 102748), (3638, 93682), (6044, 56389), (6634, 51374), (7276, 46841), (13268, 25687)]