402896688

素因数分解:

$2^4\times 3^1\times {\mathrm{887}}^1\times {\mathrm{9463}}^1$

素因数の和:10361

約数の個数: 40

約数和(自身を含む): 1042099968

約数和(自身を除く): 639203280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 887, 1774, 2661, 3548, 5322, 7096, 9463, 10644, 14192, 18926, 21288, 28389, 37852, 42576, 56778, 75704, 113556, 151408, 227112, 454224, 8393681, 16787362, 25181043, 33574724, 50362086, 67149448, 100724172, 134298896, 201448344, 402896688]

約数ペア:

[(1, 402896688), (2, 201448344), (3, 134298896), (4, 100724172), (6, 67149448), (8, 50362086), (12, 33574724), (16, 25181043), (24, 16787362), (48, 8393681), (887, 454224), (1774, 227112), (2661, 151408), (3548, 113556), (5322, 75704), (7096, 56778), (9463, 42576), (10644, 37852), (14192, 28389), (18926, 21288)]