1382976

素因数分解:

$2^6\times 3^2\times 7^4$

素因数の和:46

約数の個数: 105

約数和(自身を含む): 4624451

約数和(自身を除く): 3241475

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 343, 392, 441, 448, 504, 576, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1344, 1372, 1568, 1764, 2016, 2058, 2352, 2401, 2744, 3087, 3136, 3528, 4032, 4116, 4704, 4802, 5488, 6174, 7056, 7203, 8232, 9408, 9604, 10976, 12348, 14112, 14406, 16464, 19208, 21609, 21952, 24696, 28224, 28812, 32928, 38416, 43218, 49392, 57624, 65856, 76832, 86436, 98784, 115248, 153664, 172872, 197568, 230496, 345744, 460992, 691488, 1382976]

約数ペア:

[(1, 1382976), (2, 691488), (3, 460992), (4, 345744), (6, 230496), (7, 197568), (8, 172872), (9, 153664), (12, 115248), (14, 98784), (16, 86436), (18, 76832), (21, 65856), (24, 57624), (28, 49392), (32, 43218), (36, 38416), (42, 32928), (48, 28812), (49, 28224), (56, 24696), (63, 21952), (64, 21609), (72, 19208), (84, 16464), (96, 14406), (98, 14112), (112, 12348), (126, 10976), (144, 9604), (147, 9408), (168, 8232), (192, 7203), (196, 7056), (224, 6174), (252, 5488), (288, 4802), (294, 4704), (336, 4116), (343, 4032), (392, 3528), (441, 3136), (448, 3087), (504, 2744), (576, 2401), (588, 2352), (672, 2058), (686, 2016), (784, 1764), (882, 1568), (1008, 1372), (1029, 1344)]