268145514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1289}}^1$

素因数の和:1444

約数の個数: 96

約数和(自身を含む): 721244160

約数和(自身を除く): 453098646

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 127, 182, 234, 254, 273, 381, 546, 762, 819, 889, 1143, 1289, 1638, 1651, 1778, 2286, 2578, 2667, 3302, 3867, 4953, 5334, 7734, 8001, 9023, 9906, 11557, 11601, 14859, 16002, 16757, 18046, 23114, 23202, 27069, 29718, 33514, 34671, 50271, 54138, 69342, 81207, 100542, 104013, 117299, 150813, 162414, 163703, 208026, 234598, 301626, 327406, 351897, 491109, 703794, 982218, 1055691, 1145921, 1473327, 2111382, 2128139, 2291842, 2946654, 3437763, 4256278, 6384417, 6875526, 10313289, 12768834, 14896973, 19153251, 20626578, 29793946, 38306502, 44690919, 89381838, 134072757, 268145514]

約数ペア:

[(1, 268145514), (2, 134072757), (3, 89381838), (6, 44690919), (7, 38306502), (9, 29793946), (13, 20626578), (14, 19153251), (18, 14896973), (21, 12768834), (26, 10313289), (39, 6875526), (42, 6384417), (63, 4256278), (78, 3437763), (91, 2946654), (117, 2291842), (126, 2128139), (127, 2111382), (182, 1473327), (234, 1145921), (254, 1055691), (273, 982218), (381, 703794), (546, 491109), (762, 351897), (819, 327406), (889, 301626), (1143, 234598), (1289, 208026), (1638, 163703), (1651, 162414), (1778, 150813), (2286, 117299), (2578, 104013), (2667, 100542), (3302, 81207), (3867, 69342), (4953, 54138), (5334, 50271), (7734, 34671), (8001, 33514), (9023, 29718), (9906, 27069), (11557, 23202), (11601, 23114), (14859, 18046), (16002, 16757)]