17975664

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1049}}^1$

素因数の和:1087

約数の個数: 120

約数和(自身を含む): 60933600

約数和(自身を除く): 42957936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1049, 1071, 1224, 1428, 1904, 2098, 2142, 2448, 2856, 3147, 4196, 4284, 5712, 6294, 7343, 8392, 8568, 9441, 12588, 14686, 16784, 17136, 17833, 18882, 22029, 25176, 29372, 35666, 37764, 44058, 50352, 53499, 58744, 66087, 71332, 75528, 88116, 106998, 117488, 124831, 132174, 142664, 151056, 160497, 176232, 213996, 249662, 264348, 285328, 320994, 352464, 374493, 427992, 499324, 528696, 641988, 748986, 855984, 998648, 1057392, 1123479, 1283976, 1497972, 1997296, 2246958, 2567952, 2995944, 4493916, 5991888, 8987832, 17975664]

約数ペア:

[(1, 17975664), (2, 8987832), (3, 5991888), (4, 4493916), (6, 2995944), (7, 2567952), (8, 2246958), (9, 1997296), (12, 1497972), (14, 1283976), (16, 1123479), (17, 1057392), (18, 998648), (21, 855984), (24, 748986), (28, 641988), (34, 528696), (36, 499324), (42, 427992), (48, 374493), (51, 352464), (56, 320994), (63, 285328), (68, 264348), (72, 249662), (84, 213996), (102, 176232), (112, 160497), (119, 151056), (126, 142664), (136, 132174), (144, 124831), (153, 117488), (168, 106998), (204, 88116), (238, 75528), (252, 71332), (272, 66087), (306, 58744), (336, 53499), (357, 50352), (408, 44058), (476, 37764), (504, 35666), (612, 29372), (714, 25176), (816, 22029), (952, 18882), (1008, 17833), (1049, 17136), (1071, 16784), (1224, 14686), (1428, 12588), (1904, 9441), (2098, 8568), (2142, 8392), (2448, 7343), (2856, 6294), (3147, 5712), (4196, 4284)]