426792912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:721

約数の個数: 160

約数和(自身を含む): 1366579200

約数和(自身を除く): 939786288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 199, 208, 273, 312, 336, 364, 398, 491, 546, 597, 624, 728, 796, 982, 1092, 1194, 1393, 1456, 1473, 1592, 1964, 2184, 2388, 2587, 2786, 2946, 3184, 3437, 3928, 4179, 4368, 4776, 5174, 5572, 5892, 6383, 6874, 7761, 7856, 8358, 9552, 10311, 10348, 11144, 11784, 12766, 13748, 15522, 16716, 18109, 19149, 20622, 20696, 22288, 23568, 25532, 27496, 31044, 33432, 36218, 38298, 41244, 41392, 44681, 51064, 54327, 54992, 62088, 66864, 72436, 76596, 82488, 89362, 97709, 102128, 108654, 124176, 134043, 144872, 153192, 164976, 178724, 195418, 217308, 268086, 289744, 293127, 306384, 357448, 390836, 434616, 536172, 586254, 683963, 714896, 781672, 869232, 1072344, 1172508, 1270217, 1367926, 1563344, 2051889, 2144688, 2345016, 2540434, 2735852, 3810651, 4103778, 4690032, 5080868, 5471704, 7621302, 8207556, 8891519, 10161736, 10943408, 15242604, 16415112, 17783038, 20323472, 26674557, 30485208, 32830224, 35566076, 53349114, 60970416, 71132152, 106698228, 142264304, 213396456, 426792912]

約数ペア:

[(1, 426792912), (2, 213396456), (3, 142264304), (4, 106698228), (6, 71132152), (7, 60970416), (8, 53349114), (12, 35566076), (13, 32830224), (14, 30485208), (16, 26674557), (21, 20323472), (24, 17783038), (26, 16415112), (28, 15242604), (39, 10943408), (42, 10161736), (48, 8891519), (52, 8207556), (56, 7621302), (78, 5471704), (84, 5080868), (91, 4690032), (104, 4103778), (112, 3810651), (156, 2735852), (168, 2540434), (182, 2345016), (199, 2144688), (208, 2051889), (273, 1563344), (312, 1367926), (336, 1270217), (364, 1172508), (398, 1072344), (491, 869232), (546, 781672), (597, 714896), (624, 683963), (728, 586254), (796, 536172), (982, 434616), (1092, 390836), (1194, 357448), (1393, 306384), (1456, 293127), (1473, 289744), (1592, 268086), (1964, 217308), (2184, 195418), (2388, 178724), (2587, 164976), (2786, 153192), (2946, 144872), (3184, 134043), (3437, 124176), (3928, 108654), (4179, 102128), (4368, 97709), (4776, 89362), (5174, 82488), (5572, 76596), (5892, 72436), (6383, 66864), (6874, 62088), (7761, 54992), (7856, 54327), (8358, 51064), (9552, 44681), (10311, 41392), (10348, 41244), (11144, 38298), (11784, 36218), (12766, 33432), (13748, 31044), (15522, 27496), (16716, 25532), (18109, 23568), (19149, 22288), (20622, 20696)]