671566392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:914

約数の個数: 192

約数和(自身を含む): 2188892160

約数和(自身を除く): 1517325768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 53, 56, 62, 63, 72, 84, 93, 106, 124, 126, 159, 168, 186, 212, 217, 248, 252, 279, 318, 371, 372, 424, 434, 477, 504, 558, 636, 651, 742, 744, 811, 868, 954, 1113, 1116, 1272, 1302, 1484, 1622, 1643, 1736, 1908, 1953, 2226, 2232, 2433, 2604, 2968, 3244, 3286, 3339, 3816, 3906, 4452, 4866, 4929, 5208, 5677, 6488, 6572, 6678, 7299, 7812, 8904, 9732, 9858, 11354, 11501, 13144, 13356, 14598, 14787, 15624, 17031, 19464, 19716, 22708, 23002, 25141, 26712, 29196, 29574, 34062, 34503, 39432, 42983, 45416, 46004, 50282, 51093, 58392, 59148, 68124, 69006, 75423, 85966, 92008, 100564, 102186, 103509, 118296, 128949, 136248, 138012, 150846, 171932, 175987, 201128, 204372, 207018, 226269, 257898, 276024, 300881, 301692, 343864, 351974, 386847, 408744, 414036, 452538, 515796, 527961, 601762, 603384, 703948, 773694, 828072, 902643, 905076, 1031592, 1055922, 1203524, 1332473, 1407896, 1547388, 1583883, 1805286, 1810152, 2111844, 2407048, 2664946, 2707929, 3094776, 3167766, 3610572, 3997419, 4223688, 5329892, 5415858, 6335532, 7221144, 7994838, 9327311, 10659784, 10831716, 11992257, 12671064, 15989676, 18654622, 21663432, 23984514, 27981933, 31979352, 37309244, 47969028, 55963866, 74618488, 83945799, 95938056, 111927732, 167891598, 223855464, 335783196, 671566392]

約数ペア:

[(1, 671566392), (2, 335783196), (3, 223855464), (4, 167891598), (6, 111927732), (7, 95938056), (8, 83945799), (9, 74618488), (12, 55963866), (14, 47969028), (18, 37309244), (21, 31979352), (24, 27981933), (28, 23984514), (31, 21663432), (36, 18654622), (42, 15989676), (53, 12671064), (56, 11992257), (62, 10831716), (63, 10659784), (72, 9327311), (84, 7994838), (93, 7221144), (106, 6335532), (124, 5415858), (126, 5329892), (159, 4223688), (168, 3997419), (186, 3610572), (212, 3167766), (217, 3094776), (248, 2707929), (252, 2664946), (279, 2407048), (318, 2111844), (371, 1810152), (372, 1805286), (424, 1583883), (434, 1547388), (477, 1407896), (504, 1332473), (558, 1203524), (636, 1055922), (651, 1031592), (742, 905076), (744, 902643), (811, 828072), (868, 773694), (954, 703948), (1113, 603384), (1116, 601762), (1272, 527961), (1302, 515796), (1484, 452538), (1622, 414036), (1643, 408744), (1736, 386847), (1908, 351974), (1953, 343864), (2226, 301692), (2232, 300881), (2433, 276024), (2604, 257898), (2968, 226269), (3244, 207018), (3286, 204372), (3339, 201128), (3816, 175987), (3906, 171932), (4452, 150846), (4866, 138012), (4929, 136248), (5208, 128949), (5677, 118296), (6488, 103509), (6572, 102186), (6678, 100564), (7299, 92008), (7812, 85966), (8904, 75423), (9732, 69006), (9858, 68124), (11354, 59148), (11501, 58392), (13144, 51093), (13356, 50282), (14598, 46004), (14787, 45416), (15624, 42983), (17031, 39432), (19464, 34503), (19716, 34062), (22708, 29574), (23002, 29196), (25141, 26712)]