518183136

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{20681}}^1$

素因数の和:20729

約数の個数: 96

約数和(自身を含む): 1563559200

約数和(自身を除く): 1045376064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 108, 116, 144, 174, 216, 232, 261, 288, 348, 432, 464, 522, 696, 783, 864, 928, 1044, 1392, 1566, 2088, 2784, 3132, 4176, 6264, 8352, 12528, 20681, 25056, 41362, 62043, 82724, 124086, 165448, 186129, 248172, 330896, 372258, 496344, 558387, 599749, 661792, 744516, 992688, 1116774, 1199498, 1489032, 1799247, 1985376, 2233548, 2398996, 2978064, 3598494, 4467096, 4797992, 5397741, 5956128, 7196988, 8934192, 9595984, 10795482, 14393976, 16193223, 17868384, 19191968, 21590964, 28787952, 32386446, 43181928, 57575904, 64772892, 86363856, 129545784, 172727712, 259091568, 518183136]

約数ペア:

[(1, 518183136), (2, 259091568), (3, 172727712), (4, 129545784), (6, 86363856), (8, 64772892), (9, 57575904), (12, 43181928), (16, 32386446), (18, 28787952), (24, 21590964), (27, 19191968), (29, 17868384), (32, 16193223), (36, 14393976), (48, 10795482), (54, 9595984), (58, 8934192), (72, 7196988), (87, 5956128), (96, 5397741), (108, 4797992), (116, 4467096), (144, 3598494), (174, 2978064), (216, 2398996), (232, 2233548), (261, 1985376), (288, 1799247), (348, 1489032), (432, 1199498), (464, 1116774), (522, 992688), (696, 744516), (783, 661792), (864, 599749), (928, 558387), (1044, 496344), (1392, 372258), (1566, 330896), (2088, 248172), (2784, 186129), (3132, 165448), (4176, 124086), (6264, 82724), (8352, 62043), (12528, 41362), (20681, 25056)]