288039048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 809533440

約数和(自身を除く): 521494392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 121, 127, 132, 142, 213, 242, 254, 264, 284, 363, 381, 426, 484, 508, 568, 726, 762, 781, 852, 968, 1016, 1331, 1397, 1452, 1524, 1562, 1704, 2343, 2662, 2794, 2904, 3048, 3124, 3993, 4191, 4686, 5324, 5588, 6248, 7986, 8382, 8591, 9017, 9372, 10648, 11176, 15367, 15972, 16764, 17182, 18034, 18744, 25773, 27051, 30734, 31944, 33528, 34364, 36068, 46101, 51546, 54102, 61468, 68728, 72136, 92202, 94501, 99187, 103092, 108204, 122936, 169037, 184404, 189002, 198374, 206184, 216408, 283503, 297561, 338074, 368808, 378004, 396748, 507111, 567006, 595122, 676148, 756008, 793496, 1014222, 1091057, 1134012, 1190244, 1352296, 2028444, 2182114, 2268024, 2380488, 3273171, 4056888, 4364228, 6546342, 8728456, 12001627, 13092684, 24003254, 26185368, 36004881, 48006508, 72009762, 96013016, 144019524, 288039048]

約数ペア:

[(1, 288039048), (2, 144019524), (3, 96013016), (4, 72009762), (6, 48006508), (8, 36004881), (11, 26185368), (12, 24003254), (22, 13092684), (24, 12001627), (33, 8728456), (44, 6546342), (66, 4364228), (71, 4056888), (88, 3273171), (121, 2380488), (127, 2268024), (132, 2182114), (142, 2028444), (213, 1352296), (242, 1190244), (254, 1134012), (264, 1091057), (284, 1014222), (363, 793496), (381, 756008), (426, 676148), (484, 595122), (508, 567006), (568, 507111), (726, 396748), (762, 378004), (781, 368808), (852, 338074), (968, 297561), (1016, 283503), (1331, 216408), (1397, 206184), (1452, 198374), (1524, 189002), (1562, 184404), (1704, 169037), (2343, 122936), (2662, 108204), (2794, 103092), (2904, 99187), (3048, 94501), (3124, 92202), (3993, 72136), (4191, 68728), (4686, 61468), (5324, 54102), (5588, 51546), (6248, 46101), (7986, 36068), (8382, 34364), (8591, 33528), (9017, 31944), (9372, 30734), (10648, 27051), (11176, 25773), (15367, 18744), (15972, 18034), (16764, 17182)]