170569812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2113}}^1$

素因数の和:2189

約数の個数: 72

約数和(自身を含む): 470221248

約数和(自身を除く): 299651436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 961, 1302, 1922, 2113, 2604, 2883, 3844, 4226, 5766, 6339, 6727, 8452, 11532, 12678, 13454, 14791, 20181, 25356, 26908, 29582, 40362, 44373, 59164, 65503, 80724, 88746, 131006, 177492, 196509, 262012, 393018, 458521, 786036, 917042, 1375563, 1834084, 2030593, 2751126, 4061186, 5502252, 6091779, 8122372, 12183558, 14214151, 24367116, 28428302, 42642453, 56856604, 85284906, 170569812]

約数ペア:

[(1, 170569812), (2, 85284906), (3, 56856604), (4, 42642453), (6, 28428302), (7, 24367116), (12, 14214151), (14, 12183558), (21, 8122372), (28, 6091779), (31, 5502252), (42, 4061186), (62, 2751126), (84, 2030593), (93, 1834084), (124, 1375563), (186, 917042), (217, 786036), (372, 458521), (434, 393018), (651, 262012), (868, 196509), (961, 177492), (1302, 131006), (1922, 88746), (2113, 80724), (2604, 65503), (2883, 59164), (3844, 44373), (4226, 40362), (5766, 29582), (6339, 26908), (6727, 25356), (8452, 20181), (11532, 14791), (12678, 13454)]