321843048

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{34297}}^1$

素因数の和:34346

約数の個数: 64

約数和(自身を含む): 889004160

約数和(自身を除く): 567161112

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 3128, 4692, 9384, 34297, 68594, 102891, 137188, 205782, 274376, 411564, 583049, 788831, 823128, 1166098, 1577662, 1749147, 2332196, 2366493, 3155324, 3498294, 4664392, 4732986, 6310648, 6996588, 9465972, 13410127, 13993176, 18931944, 26820254, 40230381, 53640508, 80460762, 107281016, 160921524, 321843048]

約数ペア:

[(1, 321843048), (2, 160921524), (3, 107281016), (4, 80460762), (6, 53640508), (8, 40230381), (12, 26820254), (17, 18931944), (23, 13993176), (24, 13410127), (34, 9465972), (46, 6996588), (51, 6310648), (68, 4732986), (69, 4664392), (92, 3498294), (102, 3155324), (136, 2366493), (138, 2332196), (184, 1749147), (204, 1577662), (276, 1166098), (391, 823128), (408, 788831), (552, 583049), (782, 411564), (1173, 274376), (1564, 205782), (2346, 137188), (3128, 102891), (4692, 68594), (9384, 34297)]