1480942078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{418109}}^1$

素因数の和:418152

約数の個数: 32

約数和(自身を含む): 2889976320

約数和(自身を除く): 1409034242

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 418109, 836218, 2926763, 4599199, 5853526, 9198398, 9616507, 19233014, 32194393, 64388786, 67315549, 105781577, 134631098, 211563154, 740471039, 1480942078]

約数ペア:

[(1, 1480942078), (2, 740471039), (7, 211563154), (11, 134631098), (14, 105781577), (22, 67315549), (23, 64388786), (46, 32194393), (77, 19233014), (154, 9616507), (161, 9198398), (253, 5853526), (322, 4599199), (506, 2926763), (1771, 836218), (3542, 418109)]