299281248

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2801}}^1$

素因数の和:2877

約数の個数: 144

約数和(自身を含む): 991370016

約数和(自身を除く): 692088768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1484, 1696, 1908, 2016, 2226, 2544, 2801, 2968, 3339, 3816, 4452, 5088, 5602, 5936, 6678, 7632, 8403, 8904, 11204, 11872, 13356, 15264, 16806, 17808, 19607, 22408, 25209, 26712, 33612, 35616, 39214, 44816, 50418, 53424, 58821, 67224, 78428, 89632, 100836, 106848, 117642, 134448, 148453, 156856, 176463, 201672, 235284, 268896, 296906, 313712, 352926, 403344, 445359, 470568, 593812, 627424, 705852, 806688, 890718, 941136, 1039171, 1187624, 1336077, 1411704, 1781436, 1882272, 2078342, 2375248, 2672154, 2823408, 3117513, 3562872, 4156684, 4750496, 5344308, 5646816, 6235026, 7125744, 8313368, 9352539, 10688616, 12470052, 14251488, 16626736, 18705078, 21377232, 24940104, 33253472, 37410156, 42754464, 49880208, 74820312, 99760416, 149640624, 299281248]

約数ペア:

[(1, 299281248), (2, 149640624), (3, 99760416), (4, 74820312), (6, 49880208), (7, 42754464), (8, 37410156), (9, 33253472), (12, 24940104), (14, 21377232), (16, 18705078), (18, 16626736), (21, 14251488), (24, 12470052), (28, 10688616), (32, 9352539), (36, 8313368), (42, 7125744), (48, 6235026), (53, 5646816), (56, 5344308), (63, 4750496), (72, 4156684), (84, 3562872), (96, 3117513), (106, 2823408), (112, 2672154), (126, 2375248), (144, 2078342), (159, 1882272), (168, 1781436), (212, 1411704), (224, 1336077), (252, 1187624), (288, 1039171), (318, 941136), (336, 890718), (371, 806688), (424, 705852), (477, 627424), (504, 593812), (636, 470568), (672, 445359), (742, 403344), (848, 352926), (954, 313712), (1008, 296906), (1113, 268896), (1272, 235284), (1484, 201672), (1696, 176463), (1908, 156856), (2016, 148453), (2226, 134448), (2544, 117642), (2801, 106848), (2968, 100836), (3339, 89632), (3816, 78428), (4452, 67224), (5088, 58821), (5602, 53424), (5936, 50418), (6678, 44816), (7632, 39214), (8403, 35616), (8904, 33612), (11204, 26712), (11872, 25209), (13356, 22408), (15264, 19607), (16806, 17808)]