266310954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 768768000

約数和(自身を除く): 502457046

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 43, 57, 63, 78, 86, 91, 114, 117, 126, 129, 133, 171, 182, 199, 234, 247, 258, 266, 273, 301, 342, 387, 398, 399, 494, 546, 559, 597, 602, 741, 774, 798, 817, 819, 903, 1118, 1194, 1197, 1393, 1482, 1634, 1638, 1677, 1729, 1791, 1806, 2223, 2394, 2451, 2587, 2709, 2786, 3354, 3458, 3582, 3781, 3913, 4179, 4446, 4902, 5031, 5174, 5187, 5418, 5719, 7353, 7562, 7761, 7826, 8358, 8557, 10062, 10374, 10621, 11343, 11438, 11739, 12537, 14706, 15522, 15561, 17114, 17157, 18109, 21242, 22686, 23283, 23478, 25074, 25671, 26467, 31122, 31863, 34029, 34314, 35217, 36218, 46566, 49153, 51342, 51471, 52934, 54327, 59899, 63726, 68058, 70434, 74347, 77013, 79401, 95589, 98306, 102942, 108654, 111241, 119798, 147459, 148694, 154026, 158802, 162583, 162981, 179697, 191178, 222482, 223041, 238203, 294918, 325166, 325962, 333723, 344071, 359394, 442377, 446082, 476406, 487749, 539091, 667446, 669123, 688142, 778687, 884754, 975498, 1001169, 1032213, 1078182, 1138081, 1338246, 1463247, 1557374, 2002338, 2064426, 2113579, 2276162, 2336061, 2926494, 3096639, 3414243, 4227158, 4672122, 6193278, 6340737, 6828486, 7008183, 10242729, 12681474, 14016366, 14795053, 19022211, 20485458, 29590106, 38044422, 44385159, 88770318, 133155477, 266310954]

約数ペア:

[(1, 266310954), (2, 133155477), (3, 88770318), (6, 44385159), (7, 38044422), (9, 29590106), (13, 20485458), (14, 19022211), (18, 14795053), (19, 14016366), (21, 12681474), (26, 10242729), (38, 7008183), (39, 6828486), (42, 6340737), (43, 6193278), (57, 4672122), (63, 4227158), (78, 3414243), (86, 3096639), (91, 2926494), (114, 2336061), (117, 2276162), (126, 2113579), (129, 2064426), (133, 2002338), (171, 1557374), (182, 1463247), (199, 1338246), (234, 1138081), (247, 1078182), (258, 1032213), (266, 1001169), (273, 975498), (301, 884754), (342, 778687), (387, 688142), (398, 669123), (399, 667446), (494, 539091), (546, 487749), (559, 476406), (597, 446082), (602, 442377), (741, 359394), (774, 344071), (798, 333723), (817, 325962), (819, 325166), (903, 294918), (1118, 238203), (1194, 223041), (1197, 222482), (1393, 191178), (1482, 179697), (1634, 162981), (1638, 162583), (1677, 158802), (1729, 154026), (1791, 148694), (1806, 147459), (2223, 119798), (2394, 111241), (2451, 108654), (2587, 102942), (2709, 98306), (2786, 95589), (3354, 79401), (3458, 77013), (3582, 74347), (3781, 70434), (3913, 68058), (4179, 63726), (4446, 59899), (4902, 54327), (5031, 52934), (5174, 51471), (5187, 51342), (5418, 49153), (5719, 46566), (7353, 36218), (7562, 35217), (7761, 34314), (7826, 34029), (8358, 31863), (8557, 31122), (10062, 26467), (10374, 25671), (10621, 25074), (11343, 23478), (11438, 23283), (11739, 22686), (12537, 21242), (14706, 18109), (15522, 17157), (15561, 17114)]