15746561104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{112979}}^1$

素因数の和:113299

約数の個数: 40

約数和(自身を含む): 31605477120

約数和(自身を除く): 15858916016

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 281, 496, 562, 1124, 2248, 4496, 8711, 17422, 34844, 69688, 112979, 139376, 225958, 451916, 903832, 1807664, 3502349, 7004698, 14009396, 28018792, 31747099, 56037584, 63494198, 126988396, 253976792, 507953584, 984160069, 1968320138, 3936640276, 7873280552, 15746561104]

約数ペア:

[(1, 15746561104), (2, 7873280552), (4, 3936640276), (8, 1968320138), (16, 984160069), (31, 507953584), (62, 253976792), (124, 126988396), (248, 63494198), (281, 56037584), (496, 31747099), (562, 28018792), (1124, 14009396), (2248, 7004698), (4496, 3502349), (8711, 1807664), (17422, 903832), (34844, 451916), (69688, 225958), (112979, 139376)]