289362672

素因数分解:

$2^4\times 3^3\times {\mathrm{317}}^1\times {\mathrm{2113}}^1$

素因数の和:2447

約数の個数: 80

約数和(自身を含む): 833592480

約数和(自身を除く): 544229808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 317, 432, 634, 951, 1268, 1902, 2113, 2536, 2853, 3804, 4226, 5072, 5706, 6339, 7608, 8452, 8559, 11412, 12678, 15216, 16904, 17118, 19017, 22824, 25356, 33808, 34236, 38034, 45648, 50712, 57051, 68472, 76068, 101424, 114102, 136944, 152136, 228204, 304272, 456408, 669821, 912816, 1339642, 2009463, 2679284, 4018926, 5358568, 6028389, 8037852, 10717136, 12056778, 16075704, 18085167, 24113556, 32151408, 36170334, 48227112, 72340668, 96454224, 144681336, 289362672]

約数ペア:

[(1, 289362672), (2, 144681336), (3, 96454224), (4, 72340668), (6, 48227112), (8, 36170334), (9, 32151408), (12, 24113556), (16, 18085167), (18, 16075704), (24, 12056778), (27, 10717136), (36, 8037852), (48, 6028389), (54, 5358568), (72, 4018926), (108, 2679284), (144, 2009463), (216, 1339642), (317, 912816), (432, 669821), (634, 456408), (951, 304272), (1268, 228204), (1902, 152136), (2113, 136944), (2536, 114102), (2853, 101424), (3804, 76068), (4226, 68472), (5072, 57051), (5706, 50712), (6339, 45648), (7608, 38034), (8452, 34236), (8559, 33808), (11412, 25356), (12678, 22824), (15216, 19017), (16904, 17118)]