2907001552

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:433

約数の個数: 160

約数和(自身を含む): 7110656000

約数和(自身を除く): 4203654448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 79, 91, 104, 112, 127, 158, 182, 199, 208, 254, 316, 364, 398, 508, 553, 632, 728, 796, 889, 1016, 1027, 1106, 1264, 1393, 1456, 1592, 1651, 1778, 2032, 2054, 2212, 2587, 2786, 3184, 3302, 3556, 4108, 4424, 5174, 5572, 6604, 7112, 7189, 8216, 8848, 10033, 10348, 11144, 11557, 13208, 14224, 14378, 15721, 16432, 18109, 20066, 20696, 22288, 23114, 25273, 26416, 28756, 31442, 36218, 40132, 41392, 46228, 50546, 57512, 62884, 70231, 72436, 80264, 92456, 101092, 110047, 115024, 125768, 130429, 140462, 144872, 160528, 176911, 184912, 202184, 204373, 220094, 251536, 260858, 280924, 289744, 328549, 353822, 404368, 408746, 440188, 521716, 561848, 657098, 707644, 817492, 880376, 913003, 1043432, 1123696, 1314196, 1415288, 1430611, 1634984, 1760752, 1826006, 1996567, 2086864, 2299843, 2628392, 2830576, 2861222, 3269968, 3652012, 3993134, 4599686, 5256784, 5722444, 7304024, 7986268, 9199372, 11444888, 13975969, 14608048, 15972536, 18398744, 22889776, 25955371, 27951938, 31945072, 36797488, 51910742, 55903876, 103821484, 111807752, 181687597, 207642968, 223615504, 363375194, 415285936, 726750388, 1453500776, 2907001552]

約数ペア:

[(1, 2907001552), (2, 1453500776), (4, 726750388), (7, 415285936), (8, 363375194), (13, 223615504), (14, 207642968), (16, 181687597), (26, 111807752), (28, 103821484), (52, 55903876), (56, 51910742), (79, 36797488), (91, 31945072), (104, 27951938), (112, 25955371), (127, 22889776), (158, 18398744), (182, 15972536), (199, 14608048), (208, 13975969), (254, 11444888), (316, 9199372), (364, 7986268), (398, 7304024), (508, 5722444), (553, 5256784), (632, 4599686), (728, 3993134), (796, 3652012), (889, 3269968), (1016, 2861222), (1027, 2830576), (1106, 2628392), (1264, 2299843), (1393, 2086864), (1456, 1996567), (1592, 1826006), (1651, 1760752), (1778, 1634984), (2032, 1430611), (2054, 1415288), (2212, 1314196), (2587, 1123696), (2786, 1043432), (3184, 913003), (3302, 880376), (3556, 817492), (4108, 707644), (4424, 657098), (5174, 561848), (5572, 521716), (6604, 440188), (7112, 408746), (7189, 404368), (8216, 353822), (8848, 328549), (10033, 289744), (10348, 280924), (11144, 260858), (11557, 251536), (13208, 220094), (14224, 204373), (14378, 202184), (15721, 184912), (16432, 176911), (18109, 160528), (20066, 144872), (20696, 140462), (22288, 130429), (23114, 125768), (25273, 115024), (26416, 110047), (28756, 101092), (31442, 92456), (36218, 80264), (40132, 72436), (41392, 70231), (46228, 62884), (50546, 57512)]