293684256

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:379

約数の個数: 144

約数和(自身を含む): 864241560

約数和(自身を除く): 570557304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 73, 96, 122, 144, 146, 183, 219, 229, 244, 288, 292, 366, 438, 458, 488, 549, 584, 657, 687, 732, 876, 916, 976, 1098, 1168, 1314, 1374, 1464, 1752, 1832, 1952, 2061, 2196, 2336, 2628, 2748, 2928, 3504, 3664, 4122, 4392, 4453, 5256, 5496, 5856, 7008, 7328, 8244, 8784, 8906, 10512, 10992, 13359, 13969, 16488, 16717, 17568, 17812, 21024, 21984, 26718, 27938, 32976, 33434, 35624, 40077, 41907, 50151, 53436, 55876, 65952, 66868, 71248, 80154, 83814, 100302, 106872, 111752, 125721, 133736, 142496, 150453, 160308, 167628, 200604, 213744, 223504, 251442, 267472, 300906, 320616, 335256, 401208, 427488, 447008, 502884, 534944, 601812, 641232, 670512, 802416, 1005768, 1019737, 1203624, 1282464, 1341024, 1604832, 2011536, 2039474, 2407248, 3059211, 4023072, 4078948, 4814496, 6118422, 8157896, 9177633, 12236844, 16315792, 18355266, 24473688, 32631584, 36710532, 48947376, 73421064, 97894752, 146842128, 293684256]

約数ペア:

[(1, 293684256), (2, 146842128), (3, 97894752), (4, 73421064), (6, 48947376), (8, 36710532), (9, 32631584), (12, 24473688), (16, 18355266), (18, 16315792), (24, 12236844), (32, 9177633), (36, 8157896), (48, 6118422), (61, 4814496), (72, 4078948), (73, 4023072), (96, 3059211), (122, 2407248), (144, 2039474), (146, 2011536), (183, 1604832), (219, 1341024), (229, 1282464), (244, 1203624), (288, 1019737), (292, 1005768), (366, 802416), (438, 670512), (458, 641232), (488, 601812), (549, 534944), (584, 502884), (657, 447008), (687, 427488), (732, 401208), (876, 335256), (916, 320616), (976, 300906), (1098, 267472), (1168, 251442), (1314, 223504), (1374, 213744), (1464, 200604), (1752, 167628), (1832, 160308), (1952, 150453), (2061, 142496), (2196, 133736), (2336, 125721), (2628, 111752), (2748, 106872), (2928, 100302), (3504, 83814), (3664, 80154), (4122, 71248), (4392, 66868), (4453, 65952), (5256, 55876), (5496, 53436), (5856, 50151), (7008, 41907), (7328, 40077), (8244, 35624), (8784, 33434), (8906, 32976), (10512, 27938), (10992, 26718), (13359, 21984), (13969, 21024), (16488, 17812), (16717, 17568)]