268262424

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 745748640

約数和(自身を除く): 477486216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 97, 142, 194, 213, 284, 291, 388, 426, 541, 568, 582, 639, 776, 852, 873, 1082, 1164, 1278, 1623, 1704, 1746, 2164, 2328, 2556, 3246, 3492, 4328, 4869, 5112, 6492, 6887, 6984, 9738, 12984, 13774, 19476, 20661, 27548, 38411, 38952, 41322, 52477, 55096, 61983, 76822, 82644, 104954, 115233, 123966, 153644, 157431, 165288, 209908, 230466, 247932, 307288, 314862, 345699, 419816, 460932, 472293, 495864, 629724, 691398, 921864, 944586, 1259448, 1382796, 1889172, 2765592, 3725867, 3778344, 7451734, 11177601, 14903468, 22355202, 29806936, 33532803, 44710404, 67065606, 89420808, 134131212, 268262424]

約数ペア:

[(1, 268262424), (2, 134131212), (3, 89420808), (4, 67065606), (6, 44710404), (8, 33532803), (9, 29806936), (12, 22355202), (18, 14903468), (24, 11177601), (36, 7451734), (71, 3778344), (72, 3725867), (97, 2765592), (142, 1889172), (194, 1382796), (213, 1259448), (284, 944586), (291, 921864), (388, 691398), (426, 629724), (541, 495864), (568, 472293), (582, 460932), (639, 419816), (776, 345699), (852, 314862), (873, 307288), (1082, 247932), (1164, 230466), (1278, 209908), (1623, 165288), (1704, 157431), (1746, 153644), (2164, 123966), (2328, 115233), (2556, 104954), (3246, 82644), (3492, 76822), (4328, 61983), (4869, 55096), (5112, 52477), (6492, 41322), (6887, 38952), (6984, 38411), (9738, 27548), (12984, 20661), (13774, 19476)]