297235152

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:805

約数の個数: 120

約数和(自身を含む): 869754600

約数和(自身を除く): 572519448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 109, 116, 144, 174, 218, 232, 261, 327, 348, 436, 464, 522, 653, 654, 696, 872, 981, 1044, 1306, 1308, 1392, 1744, 1959, 1962, 2088, 2612, 2616, 3161, 3918, 3924, 4176, 5224, 5232, 5877, 6322, 7836, 7848, 9483, 10448, 11754, 12644, 15672, 15696, 18937, 18966, 23508, 25288, 28449, 31344, 37874, 37932, 47016, 50576, 56811, 56898, 71177, 75748, 75864, 94032, 113622, 113796, 142354, 151496, 151728, 170433, 213531, 227244, 227592, 284708, 302992, 340866, 427062, 454488, 455184, 569416, 640593, 681732, 854124, 908976, 1138832, 1281186, 1363464, 1708248, 2064133, 2562372, 2726928, 3416496, 4128266, 5124744, 6192399, 8256532, 10249488, 12384798, 16513064, 18577197, 24769596, 33026128, 37154394, 49539192, 74308788, 99078384, 148617576, 297235152]

約数ペア:

[(1, 297235152), (2, 148617576), (3, 99078384), (4, 74308788), (6, 49539192), (8, 37154394), (9, 33026128), (12, 24769596), (16, 18577197), (18, 16513064), (24, 12384798), (29, 10249488), (36, 8256532), (48, 6192399), (58, 5124744), (72, 4128266), (87, 3416496), (109, 2726928), (116, 2562372), (144, 2064133), (174, 1708248), (218, 1363464), (232, 1281186), (261, 1138832), (327, 908976), (348, 854124), (436, 681732), (464, 640593), (522, 569416), (653, 455184), (654, 454488), (696, 427062), (872, 340866), (981, 302992), (1044, 284708), (1306, 227592), (1308, 227244), (1392, 213531), (1744, 170433), (1959, 151728), (1962, 151496), (2088, 142354), (2612, 113796), (2616, 113622), (3161, 94032), (3918, 75864), (3924, 75748), (4176, 71177), (5224, 56898), (5232, 56811), (5877, 50576), (6322, 47016), (7836, 37932), (7848, 37874), (9483, 31344), (10448, 28449), (11754, 25288), (12644, 23508), (15672, 18966), (15696, 18937)]