1431335356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{4273}}^1$

素因数の和:4642

約数の個数: 48

約数和(自身を含む): 2860639488

約数和(自身を除く): 1429304132

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 331, 506, 662, 1012, 1324, 3641, 4273, 7282, 7613, 8546, 14564, 15226, 17092, 30452, 47003, 83743, 94006, 98279, 167486, 188012, 196558, 334972, 393116, 1081069, 1414363, 2162138, 2828726, 4324276, 5657452, 15557993, 31115986, 32530349, 62231972, 65060698, 130121396, 357833839, 715667678, 1431335356]

約数ペア:

[(1, 1431335356), (2, 715667678), (4, 357833839), (11, 130121396), (22, 65060698), (23, 62231972), (44, 32530349), (46, 31115986), (92, 15557993), (253, 5657452), (331, 4324276), (506, 2828726), (662, 2162138), (1012, 1414363), (1324, 1081069), (3641, 393116), (4273, 334972), (7282, 196558), (7613, 188012), (8546, 167486), (14564, 98279), (15226, 94006), (17092, 83743), (30452, 47003)]