328055868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1049}}^1$

素因数の和:1156

約数の個数: 144

約数和(自身を含む): 1018180800

約数和(自身を除く): 690124932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 73, 84, 102, 119, 126, 146, 153, 204, 219, 238, 252, 292, 306, 357, 438, 476, 511, 612, 657, 714, 876, 1022, 1049, 1071, 1241, 1314, 1428, 1533, 2044, 2098, 2142, 2482, 2628, 3066, 3147, 3723, 4196, 4284, 4599, 4964, 6132, 6294, 7343, 7446, 8687, 9198, 9441, 11169, 12588, 14686, 14892, 17374, 17833, 18396, 18882, 22029, 22338, 26061, 29372, 34748, 35666, 37764, 44058, 44676, 52122, 53499, 66087, 71332, 76577, 78183, 88116, 104244, 106998, 124831, 132174, 153154, 156366, 160497, 213996, 229731, 249662, 264348, 306308, 312732, 320994, 374493, 459462, 499324, 536039, 641988, 689193, 748986, 918924, 1072078, 1123479, 1301809, 1378386, 1497972, 1608117, 2144156, 2246958, 2603618, 2756772, 3216234, 3905427, 4493916, 4824351, 5207236, 6432468, 7810854, 9112663, 9648702, 11716281, 15621708, 18225326, 19297404, 23432562, 27337989, 36450652, 46865124, 54675978, 82013967, 109351956, 164027934, 328055868]

約数ペア:

[(1, 328055868), (2, 164027934), (3, 109351956), (4, 82013967), (6, 54675978), (7, 46865124), (9, 36450652), (12, 27337989), (14, 23432562), (17, 19297404), (18, 18225326), (21, 15621708), (28, 11716281), (34, 9648702), (36, 9112663), (42, 7810854), (51, 6432468), (63, 5207236), (68, 4824351), (73, 4493916), (84, 3905427), (102, 3216234), (119, 2756772), (126, 2603618), (146, 2246958), (153, 2144156), (204, 1608117), (219, 1497972), (238, 1378386), (252, 1301809), (292, 1123479), (306, 1072078), (357, 918924), (438, 748986), (476, 689193), (511, 641988), (612, 536039), (657, 499324), (714, 459462), (876, 374493), (1022, 320994), (1049, 312732), (1071, 306308), (1241, 264348), (1314, 249662), (1428, 229731), (1533, 213996), (2044, 160497), (2098, 156366), (2142, 153154), (2482, 132174), (2628, 124831), (3066, 106998), (3147, 104244), (3723, 88116), (4196, 78183), (4284, 76577), (4599, 71332), (4964, 66087), (6132, 53499), (6294, 52122), (7343, 44676), (7446, 44058), (8687, 37764), (9198, 35666), (9441, 34748), (11169, 29372), (12588, 26061), (14686, 22338), (14892, 22029), (17374, 18882), (17833, 18396)]