320424336

素因数分解:

$2^4\times 3^4\times {\mathrm{247241}}^1$

素因数の和:247261

約数の個数: 50

約数和(自身を含む): 927404742

約数和(自身を除く): 606980406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 247241, 494482, 741723, 988964, 1483446, 1977928, 2225169, 2966892, 3955856, 4450338, 5933784, 6675507, 8900676, 11867568, 13351014, 17801352, 20026521, 26702028, 35602704, 40053042, 53404056, 80106084, 106808112, 160212168, 320424336]

約数ペア:

[(1, 320424336), (2, 160212168), (3, 106808112), (4, 80106084), (6, 53404056), (8, 40053042), (9, 35602704), (12, 26702028), (16, 20026521), (18, 17801352), (24, 13351014), (27, 11867568), (36, 8900676), (48, 6675507), (54, 5933784), (72, 4450338), (81, 3955856), (108, 2966892), (144, 2225169), (162, 1977928), (216, 1483446), (324, 988964), (432, 741723), (648, 494482), (1296, 247241)]