305668816

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{1429}}^1$

素因数の和:1927

約数の個数: 40

約数和(自身を含む): 614413800

約数和(自身を除く): 308744984

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 461, 464, 922, 1429, 1844, 2858, 3688, 5716, 7376, 11432, 13369, 22864, 26738, 41441, 53476, 82882, 106952, 165764, 213904, 331528, 658769, 663056, 1317538, 2635076, 5270152, 10540304, 19104301, 38208602, 76417204, 152834408, 305668816]

約数ペア:

[(1, 305668816), (2, 152834408), (4, 76417204), (8, 38208602), (16, 19104301), (29, 10540304), (58, 5270152), (116, 2635076), (232, 1317538), (461, 663056), (464, 658769), (922, 331528), (1429, 213904), (1844, 165764), (2858, 106952), (3688, 82882), (5716, 53476), (7376, 41441), (11432, 26738), (13369, 22864)]