315986780152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{1153}}^1\times {\mathrm{3853}}^1$

素因数の和:5552

約数の個数: 64

約数和(自身を含む): 629234563680

約数和(自身を除く): 313247783528

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 523, 1046, 1153, 2092, 2306, 3853, 4184, 4612, 7706, 8891, 9224, 15412, 17782, 19601, 30824, 35564, 39202, 65501, 71128, 78404, 131002, 156808, 262004, 524008, 603019, 1206038, 2015119, 2412076, 4030238, 4442509, 4824152, 8060476, 8885018, 10251323, 16120952, 17770036, 20502646, 34257023, 35540072, 41005292, 68514046, 75522653, 82010584, 137028092, 151045306, 274056184, 302090612, 604181224, 2323432207, 4646864414, 9293728828, 18587457656, 39498347519, 78996695038, 157993390076, 315986780152]

約数ペア:

[(1, 315986780152), (2, 157993390076), (4, 78996695038), (8, 39498347519), (17, 18587457656), (34, 9293728828), (68, 4646864414), (136, 2323432207), (523, 604181224), (1046, 302090612), (1153, 274056184), (2092, 151045306), (2306, 137028092), (3853, 82010584), (4184, 75522653), (4612, 68514046), (7706, 41005292), (8891, 35540072), (9224, 34257023), (15412, 20502646), (17782, 17770036), (19601, 16120952), (30824, 10251323), (35564, 8885018), (39202, 8060476), (65501, 4824152), (71128, 4442509), (78404, 4030238), (131002, 2412076), (156808, 2015119), (262004, 1206038), (524008, 603019)]