497223384

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:670

約数の個数: 192

約数和(自身を含む): 1560176640

約数和(自身を除く): 1062953256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 42, 46, 49, 56, 62, 69, 84, 92, 93, 98, 124, 138, 147, 161, 168, 184, 186, 196, 217, 248, 276, 294, 322, 372, 392, 434, 483, 552, 588, 593, 644, 651, 713, 744, 868, 966, 1127, 1176, 1186, 1288, 1302, 1426, 1519, 1736, 1779, 1932, 2139, 2254, 2372, 2604, 2852, 3038, 3381, 3558, 3864, 4151, 4278, 4508, 4557, 4744, 4991, 5208, 5704, 6076, 6762, 7116, 8302, 8556, 9016, 9114, 9982, 12152, 12453, 13524, 13639, 14232, 14973, 16604, 17112, 18228, 18383, 19964, 24906, 27048, 27278, 29057, 29946, 33208, 34937, 36456, 36766, 39928, 40917, 49812, 54556, 55149, 58114, 59892, 69874, 73532, 81834, 87171, 95473, 99624, 104811, 109112, 110298, 116228, 119784, 128681, 139748, 147064, 163668, 174342, 190946, 209622, 220596, 232456, 257362, 279496, 286419, 327336, 348684, 381892, 386043, 419244, 422809, 441192, 514724, 572838, 668311, 697368, 763784, 772086, 838488, 845618, 900767, 1029448, 1145676, 1268427, 1336622, 1544172, 1691236, 1801534, 2004933, 2291352, 2536854, 2673244, 2702301, 2959663, 3088344, 3382472, 3603068, 4009866, 5073708, 5346488, 5404602, 5919326, 7206136, 8019732, 8878989, 10147416, 10809204, 11838652, 16039464, 17757978, 20717641, 21618408, 23677304, 35515956, 41435282, 62152923, 71031912, 82870564, 124305846, 165741128, 248611692, 497223384]

約数ペア:

[(1, 497223384), (2, 248611692), (3, 165741128), (4, 124305846), (6, 82870564), (7, 71031912), (8, 62152923), (12, 41435282), (14, 35515956), (21, 23677304), (23, 21618408), (24, 20717641), (28, 17757978), (31, 16039464), (42, 11838652), (46, 10809204), (49, 10147416), (56, 8878989), (62, 8019732), (69, 7206136), (84, 5919326), (92, 5404602), (93, 5346488), (98, 5073708), (124, 4009866), (138, 3603068), (147, 3382472), (161, 3088344), (168, 2959663), (184, 2702301), (186, 2673244), (196, 2536854), (217, 2291352), (248, 2004933), (276, 1801534), (294, 1691236), (322, 1544172), (372, 1336622), (392, 1268427), (434, 1145676), (483, 1029448), (552, 900767), (588, 845618), (593, 838488), (644, 772086), (651, 763784), (713, 697368), (744, 668311), (868, 572838), (966, 514724), (1127, 441192), (1176, 422809), (1186, 419244), (1288, 386043), (1302, 381892), (1426, 348684), (1519, 327336), (1736, 286419), (1779, 279496), (1932, 257362), (2139, 232456), (2254, 220596), (2372, 209622), (2604, 190946), (2852, 174342), (3038, 163668), (3381, 147064), (3558, 139748), (3864, 128681), (4151, 119784), (4278, 116228), (4508, 110298), (4557, 109112), (4744, 104811), (4991, 99624), (5208, 95473), (5704, 87171), (6076, 81834), (6762, 73532), (7116, 69874), (8302, 59892), (8556, 58114), (9016, 55149), (9114, 54556), (9982, 49812), (12152, 40917), (12453, 39928), (13524, 36766), (13639, 36456), (14232, 34937), (14973, 33208), (16604, 29946), (17112, 29057), (18228, 27278), (18383, 27048), (19964, 24906)]