12995664

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:336

約数の個数: 80

約数和(自身を含む): 37092864

約数和(自身を除く): 24097200

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 151, 163, 176, 264, 302, 326, 453, 489, 528, 604, 652, 906, 978, 1208, 1304, 1661, 1793, 1812, 1956, 2416, 2608, 3322, 3586, 3624, 3912, 4983, 5379, 6644, 7172, 7248, 7824, 9966, 10758, 13288, 14344, 19932, 21516, 24613, 26576, 28688, 39864, 43032, 49226, 73839, 79728, 86064, 98452, 147678, 196904, 270743, 295356, 393808, 541486, 590712, 812229, 1082972, 1181424, 1624458, 2165944, 3248916, 4331888, 6497832, 12995664]

約数ペア:

[(1, 12995664), (2, 6497832), (3, 4331888), (4, 3248916), (6, 2165944), (8, 1624458), (11, 1181424), (12, 1082972), (16, 812229), (22, 590712), (24, 541486), (33, 393808), (44, 295356), (48, 270743), (66, 196904), (88, 147678), (132, 98452), (151, 86064), (163, 79728), (176, 73839), (264, 49226), (302, 43032), (326, 39864), (453, 28688), (489, 26576), (528, 24613), (604, 21516), (652, 19932), (906, 14344), (978, 13288), (1208, 10758), (1304, 9966), (1661, 7824), (1793, 7248), (1812, 7172), (1956, 6644), (2416, 5379), (2608, 4983), (3322, 3912), (3586, 3624)]