349569432

素因数分解:

$2^3\times 3^4\times {\mathrm{139}}^1\times {\mathrm{3881}}^1$

素因数の和:4038

約数の個数: 80

約数和(自身を含む): 986416200

約数和(自身を除く): 636846768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 139, 162, 216, 278, 324, 417, 556, 648, 834, 1112, 1251, 1668, 2502, 3336, 3753, 3881, 5004, 7506, 7762, 10008, 11259, 11643, 15012, 15524, 22518, 23286, 30024, 31048, 34929, 45036, 46572, 69858, 90072, 93144, 104787, 139716, 209574, 279432, 314361, 419148, 539459, 628722, 838296, 1078918, 1257444, 1618377, 2157836, 2514888, 3236754, 4315672, 4855131, 6473508, 9710262, 12947016, 14565393, 19420524, 29130786, 38841048, 43696179, 58261572, 87392358, 116523144, 174784716, 349569432]

約数ペア:

[(1, 349569432), (2, 174784716), (3, 116523144), (4, 87392358), (6, 58261572), (8, 43696179), (9, 38841048), (12, 29130786), (18, 19420524), (24, 14565393), (27, 12947016), (36, 9710262), (54, 6473508), (72, 4855131), (81, 4315672), (108, 3236754), (139, 2514888), (162, 2157836), (216, 1618377), (278, 1257444), (324, 1078918), (417, 838296), (556, 628722), (648, 539459), (834, 419148), (1112, 314361), (1251, 279432), (1668, 209574), (2502, 139716), (3336, 104787), (3753, 93144), (3881, 90072), (5004, 69858), (7506, 46572), (7762, 45036), (10008, 34929), (11259, 31048), (11643, 30024), (15012, 23286), (15524, 22518)]