2087860968

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1621}}^1$

素因数の和:1792

約数の個数: 128

約数和(自身を含む): 5955984000

約数和(自身を除く): 3868123032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 89, 108, 134, 178, 201, 216, 267, 268, 356, 402, 534, 536, 603, 712, 801, 804, 1068, 1206, 1602, 1608, 1621, 1809, 2136, 2403, 2412, 3204, 3242, 3618, 4806, 4824, 4863, 5963, 6408, 6484, 7236, 9612, 9726, 11926, 12968, 14472, 14589, 17889, 19224, 19452, 23852, 29178, 35778, 38904, 43767, 47704, 53667, 58356, 71556, 87534, 107334, 108607, 116712, 143112, 144269, 161001, 175068, 214668, 217214, 288538, 322002, 325821, 350136, 429336, 432807, 434428, 577076, 644004, 651642, 865614, 868856, 977463, 1154152, 1288008, 1298421, 1303284, 1731228, 1954926, 2596842, 2606568, 2932389, 3462456, 3895263, 3909852, 5193684, 5864778, 7790526, 7819704, 9666023, 10387368, 11729556, 15581052, 19332046, 23459112, 28998069, 31162104, 38664092, 57996138, 77328184, 86994207, 115992276, 173988414, 231984552, 260982621, 347976828, 521965242, 695953656, 1043930484, 2087860968]

約数ペア:

[(1, 2087860968), (2, 1043930484), (3, 695953656), (4, 521965242), (6, 347976828), (8, 260982621), (9, 231984552), (12, 173988414), (18, 115992276), (24, 86994207), (27, 77328184), (36, 57996138), (54, 38664092), (67, 31162104), (72, 28998069), (89, 23459112), (108, 19332046), (134, 15581052), (178, 11729556), (201, 10387368), (216, 9666023), (267, 7819704), (268, 7790526), (356, 5864778), (402, 5193684), (534, 3909852), (536, 3895263), (603, 3462456), (712, 2932389), (801, 2606568), (804, 2596842), (1068, 1954926), (1206, 1731228), (1602, 1303284), (1608, 1298421), (1621, 1288008), (1809, 1154152), (2136, 977463), (2403, 868856), (2412, 865614), (3204, 651642), (3242, 644004), (3618, 577076), (4806, 434428), (4824, 432807), (4863, 429336), (5963, 350136), (6408, 325821), (6484, 322002), (7236, 288538), (9612, 217214), (9726, 214668), (11926, 175068), (12968, 161001), (14472, 144269), (14589, 143112), (17889, 116712), (19224, 108607), (19452, 107334), (23852, 87534), (29178, 71556), (35778, 58356), (38904, 53667), (43767, 47704)]