998064

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:282

約数の個数: 60

約数和(自身を含む): 2901600

約数和(自身を除く): 1903536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 239, 261, 348, 464, 478, 522, 696, 717, 956, 1044, 1392, 1434, 1912, 2088, 2151, 2868, 3824, 4176, 4302, 5736, 6931, 8604, 11472, 13862, 17208, 20793, 27724, 34416, 41586, 55448, 62379, 83172, 110896, 124758, 166344, 249516, 332688, 499032, 998064]

約数ペア:

[(1, 998064), (2, 499032), (3, 332688), (4, 249516), (6, 166344), (8, 124758), (9, 110896), (12, 83172), (16, 62379), (18, 55448), (24, 41586), (29, 34416), (36, 27724), (48, 20793), (58, 17208), (72, 13862), (87, 11472), (116, 8604), (144, 6931), (174, 5736), (232, 4302), (239, 4176), (261, 3824), (348, 2868), (464, 2151), (478, 2088), (522, 1912), (696, 1434), (717, 1392), (956, 1044)]