1398678138

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{13933}}^1$

素因数の和:13981

約数の個数: 96

約数和(自身を含む): 3671887680

約数和(自身を除く): 2273209542

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 169, 198, 234, 286, 297, 338, 351, 429, 507, 594, 702, 858, 1014, 1287, 1521, 1859, 2574, 3042, 3718, 3861, 4563, 5577, 7722, 9126, 11154, 13933, 16731, 27866, 33462, 41799, 50193, 83598, 100386, 125397, 153263, 181129, 250794, 306526, 362258, 376191, 459789, 543387, 752382, 919578, 1086774, 1379367, 1630161, 1992419, 2354677, 2758734, 3260322, 3984838, 4138101, 4709354, 4890483, 5977257, 7064031, 8276202, 9780966, 11954514, 14128062, 17931771, 21192093, 25901447, 35863542, 42384186, 51802894, 53795313, 63576279, 77704341, 107590626, 127152558, 155408682, 233113023, 466226046, 699339069, 1398678138]

約数ペア:

[(1, 1398678138), (2, 699339069), (3, 466226046), (6, 233113023), (9, 155408682), (11, 127152558), (13, 107590626), (18, 77704341), (22, 63576279), (26, 53795313), (27, 51802894), (33, 42384186), (39, 35863542), (54, 25901447), (66, 21192093), (78, 17931771), (99, 14128062), (117, 11954514), (143, 9780966), (169, 8276202), (198, 7064031), (234, 5977257), (286, 4890483), (297, 4709354), (338, 4138101), (351, 3984838), (429, 3260322), (507, 2758734), (594, 2354677), (702, 1992419), (858, 1630161), (1014, 1379367), (1287, 1086774), (1521, 919578), (1859, 752382), (2574, 543387), (3042, 459789), (3718, 376191), (3861, 362258), (4563, 306526), (5577, 250794), (7722, 181129), (9126, 153263), (11154, 125397), (13933, 100386), (16731, 83598), (27866, 50193), (33462, 41799)]