319499496

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9001}}^1$

素因数の和:9059

約数の個数: 96

約数和(自身を含む): 947910600

約数和(自身を除く): 628411104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 29, 34, 36, 51, 58, 68, 72, 87, 102, 116, 136, 153, 174, 204, 232, 261, 306, 348, 408, 493, 522, 612, 696, 986, 1044, 1224, 1479, 1972, 2088, 2958, 3944, 4437, 5916, 8874, 9001, 11832, 17748, 18002, 27003, 35496, 36004, 54006, 72008, 81009, 108012, 153017, 162018, 216024, 261029, 306034, 324036, 459051, 522058, 612068, 648072, 783087, 918102, 1044116, 1224136, 1377153, 1566174, 1836204, 2088232, 2349261, 2754306, 3132348, 3672408, 4437493, 4698522, 5508612, 6264696, 8874986, 9397044, 11017224, 13312479, 17749972, 18794088, 26624958, 35499944, 39937437, 53249916, 79874874, 106499832, 159749748, 319499496]

約数ペア:

[(1, 319499496), (2, 159749748), (3, 106499832), (4, 79874874), (6, 53249916), (8, 39937437), (9, 35499944), (12, 26624958), (17, 18794088), (18, 17749972), (24, 13312479), (29, 11017224), (34, 9397044), (36, 8874986), (51, 6264696), (58, 5508612), (68, 4698522), (72, 4437493), (87, 3672408), (102, 3132348), (116, 2754306), (136, 2349261), (153, 2088232), (174, 1836204), (204, 1566174), (232, 1377153), (261, 1224136), (306, 1044116), (348, 918102), (408, 783087), (493, 648072), (522, 612068), (612, 522058), (696, 459051), (986, 324036), (1044, 306034), (1224, 261029), (1479, 216024), (1972, 162018), (2088, 153017), (2958, 108012), (3944, 81009), (4437, 72008), (5916, 54006), (8874, 36004), (9001, 35496), (11832, 27003), (17748, 18002)]