1119259904

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:576

約数の個数: 144

約数和(自身を含む): 2731438080

約数和(自身を除く): 1612178176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 71, 76, 112, 128, 133, 142, 152, 224, 256, 266, 284, 304, 448, 463, 497, 532, 568, 608, 896, 926, 994, 1064, 1136, 1216, 1349, 1792, 1852, 1988, 2128, 2272, 2432, 2698, 3241, 3704, 3976, 4256, 4544, 4864, 5396, 6482, 7408, 7952, 8512, 8797, 9088, 9443, 10792, 12964, 14816, 15904, 17024, 17594, 18176, 18886, 21584, 25928, 29632, 31808, 32873, 34048, 35188, 37772, 43168, 51856, 59264, 61579, 63616, 65746, 70376, 75544, 86336, 103712, 118528, 123158, 127232, 131492, 140752, 151088, 172672, 207424, 230111, 246316, 262984, 281504, 302176, 345344, 414848, 460222, 492632, 525968, 563008, 604352, 624587, 829696, 920444, 985264, 1051936, 1126016, 1208704, 1249174, 1840888, 1970528, 2103872, 2252032, 2417408, 2498348, 3681776, 3941056, 4207744, 4372109, 4996696, 7363552, 7882112, 8415488, 8744218, 9993392, 14727104, 15764224, 17488436, 19986784, 29454208, 34976872, 39973568, 58908416, 69953744, 79947136, 139907488, 159894272, 279814976, 559629952, 1119259904]

約数ペア:

[(1, 1119259904), (2, 559629952), (4, 279814976), (7, 159894272), (8, 139907488), (14, 79947136), (16, 69953744), (19, 58908416), (28, 39973568), (32, 34976872), (38, 29454208), (56, 19986784), (64, 17488436), (71, 15764224), (76, 14727104), (112, 9993392), (128, 8744218), (133, 8415488), (142, 7882112), (152, 7363552), (224, 4996696), (256, 4372109), (266, 4207744), (284, 3941056), (304, 3681776), (448, 2498348), (463, 2417408), (497, 2252032), (532, 2103872), (568, 1970528), (608, 1840888), (896, 1249174), (926, 1208704), (994, 1126016), (1064, 1051936), (1136, 985264), (1216, 920444), (1349, 829696), (1792, 624587), (1852, 604352), (1988, 563008), (2128, 525968), (2272, 492632), (2432, 460222), (2698, 414848), (3241, 345344), (3704, 302176), (3976, 281504), (4256, 262984), (4544, 246316), (4864, 230111), (5396, 207424), (6482, 172672), (7408, 151088), (7952, 140752), (8512, 131492), (8797, 127232), (9088, 123158), (9443, 118528), (10792, 103712), (12964, 86336), (14816, 75544), (15904, 70376), (17024, 65746), (17594, 63616), (18176, 61579), (18886, 59264), (21584, 51856), (25928, 43168), (29632, 37772), (31808, 35188), (32873, 34048)]