317397384

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:579

約数の個数: 96

約数和(自身を含む): 877393920

約数和(自身を除く): 559996536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 127, 206, 254, 309, 337, 381, 412, 508, 618, 674, 762, 824, 927, 1011, 1016, 1143, 1236, 1348, 1524, 1854, 2022, 2286, 2472, 2696, 3033, 3048, 3708, 4044, 4572, 6066, 7416, 8088, 9144, 12132, 13081, 24264, 26162, 34711, 39243, 42799, 52324, 69422, 78486, 85598, 104133, 104648, 117729, 128397, 138844, 156972, 171196, 208266, 235458, 256794, 277688, 312399, 313944, 342392, 385191, 416532, 470916, 513588, 624798, 770382, 833064, 941832, 1027176, 1249596, 1540764, 2499192, 3081528, 4408297, 8816594, 13224891, 17633188, 26449782, 35266376, 39674673, 52899564, 79349346, 105799128, 158698692, 317397384]

約数ペア:

[(1, 317397384), (2, 158698692), (3, 105799128), (4, 79349346), (6, 52899564), (8, 39674673), (9, 35266376), (12, 26449782), (18, 17633188), (24, 13224891), (36, 8816594), (72, 4408297), (103, 3081528), (127, 2499192), (206, 1540764), (254, 1249596), (309, 1027176), (337, 941832), (381, 833064), (412, 770382), (508, 624798), (618, 513588), (674, 470916), (762, 416532), (824, 385191), (927, 342392), (1011, 313944), (1016, 312399), (1143, 277688), (1236, 256794), (1348, 235458), (1524, 208266), (1854, 171196), (2022, 156972), (2286, 138844), (2472, 128397), (2696, 117729), (3033, 104648), (3048, 104133), (3708, 85598), (4044, 78486), (4572, 69422), (6066, 52324), (7416, 42799), (8088, 39243), (9144, 34711), (12132, 26162), (13081, 24264)]