977167464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 3058237440

約数和(自身を除く): 2081069976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 169, 182, 254, 271, 273, 312, 338, 364, 381, 507, 508, 542, 546, 676, 728, 762, 813, 889, 1014, 1016, 1084, 1092, 1183, 1352, 1524, 1626, 1651, 1778, 1897, 2028, 2168, 2184, 2366, 2667, 3048, 3252, 3302, 3523, 3549, 3556, 3794, 4056, 4732, 4953, 5334, 5691, 6504, 6604, 7046, 7098, 7112, 7588, 9464, 9906, 10569, 10668, 11382, 11557, 13208, 14092, 14196, 15176, 19812, 21138, 21336, 21463, 22764, 23114, 24661, 28184, 28392, 34417, 34671, 39624, 42276, 42926, 45528, 45799, 46228, 49322, 64389, 68834, 69342, 73983, 84552, 85852, 91598, 92456, 98644, 103251, 128778, 137397, 137668, 138684, 147966, 150241, 171704, 183196, 197288, 206502, 240919, 257556, 274794, 275336, 277368, 295932, 300482, 320593, 366392, 413004, 447421, 450723, 481838, 515112, 549588, 591864, 600964, 641186, 722757, 826008, 894842, 901446, 961779, 963676, 1099176, 1201928, 1282372, 1342263, 1445514, 1789684, 1802892, 1923558, 1927352, 2564744, 2684526, 2891028, 3131947, 3579368, 3605784, 3847116, 5369052, 5782056, 5816473, 6263894, 7694232, 9395841, 10738104, 11632946, 12527788, 17449419, 18791682, 23265892, 25055576, 34898838, 37583364, 40715311, 46531784, 69797676, 75166728, 81430622, 122145933, 139595352, 162861244, 244291866, 325722488, 488583732, 977167464]

約数ペア:

[(1, 977167464), (2, 488583732), (3, 325722488), (4, 244291866), (6, 162861244), (7, 139595352), (8, 122145933), (12, 81430622), (13, 75166728), (14, 69797676), (21, 46531784), (24, 40715311), (26, 37583364), (28, 34898838), (39, 25055576), (42, 23265892), (52, 18791682), (56, 17449419), (78, 12527788), (84, 11632946), (91, 10738104), (104, 9395841), (127, 7694232), (156, 6263894), (168, 5816473), (169, 5782056), (182, 5369052), (254, 3847116), (271, 3605784), (273, 3579368), (312, 3131947), (338, 2891028), (364, 2684526), (381, 2564744), (507, 1927352), (508, 1923558), (542, 1802892), (546, 1789684), (676, 1445514), (728, 1342263), (762, 1282372), (813, 1201928), (889, 1099176), (1014, 963676), (1016, 961779), (1084, 901446), (1092, 894842), (1183, 826008), (1352, 722757), (1524, 641186), (1626, 600964), (1651, 591864), (1778, 549588), (1897, 515112), (2028, 481838), (2168, 450723), (2184, 447421), (2366, 413004), (2667, 366392), (3048, 320593), (3252, 300482), (3302, 295932), (3523, 277368), (3549, 275336), (3556, 274794), (3794, 257556), (4056, 240919), (4732, 206502), (4953, 197288), (5334, 183196), (5691, 171704), (6504, 150241), (6604, 147966), (7046, 138684), (7098, 137668), (7112, 137397), (7588, 128778), (9464, 103251), (9906, 98644), (10569, 92456), (10668, 91598), (11382, 85852), (11557, 84552), (13208, 73983), (14092, 69342), (14196, 68834), (15176, 64389), (19812, 49322), (21138, 46228), (21336, 45799), (21463, 45528), (22764, 42926), (23114, 42276), (24661, 39624), (28184, 34671), (28392, 34417)]