315044328

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{2521}}^1$

素因数の和:2698

約数の個数: 64

約数和(自身を含む): 813496320

約数和(自身を除く): 498451992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 127, 164, 246, 254, 328, 381, 492, 508, 762, 984, 1016, 1524, 2521, 3048, 5042, 5207, 7563, 10084, 10414, 15126, 15621, 20168, 20828, 30252, 31242, 41656, 60504, 62484, 103361, 124968, 206722, 310083, 320167, 413444, 620166, 640334, 826888, 960501, 1240332, 1280668, 1921002, 2480664, 2561336, 3842004, 7684008, 13126847, 26253694, 39380541, 52507388, 78761082, 105014776, 157522164, 315044328]

約数ペア:

[(1, 315044328), (2, 157522164), (3, 105014776), (4, 78761082), (6, 52507388), (8, 39380541), (12, 26253694), (24, 13126847), (41, 7684008), (82, 3842004), (123, 2561336), (127, 2480664), (164, 1921002), (246, 1280668), (254, 1240332), (328, 960501), (381, 826888), (492, 640334), (508, 620166), (762, 413444), (984, 320167), (1016, 310083), (1524, 206722), (2521, 124968), (3048, 103361), (5042, 62484), (5207, 60504), (7563, 41656), (10084, 31242), (10414, 30252), (15126, 20828), (15621, 20168)]