1240984872

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{2441}}^1$

素因数の和:2783

約数の個数: 96

約数和(自身を含む): 3519996480

約数和(自身を除く): 2279011608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 307, 414, 552, 614, 828, 921, 1228, 1656, 1842, 2441, 2456, 2763, 3684, 4882, 5526, 7061, 7323, 7368, 9764, 11052, 14122, 14646, 19528, 21183, 21969, 22104, 28244, 29292, 42366, 43938, 56143, 56488, 58584, 63549, 84732, 87876, 112286, 127098, 168429, 169464, 175752, 224572, 254196, 336858, 449144, 505287, 508392, 673716, 749387, 1010574, 1347432, 1498774, 2021148, 2248161, 2997548, 4042296, 4496322, 5995096, 6744483, 8992644, 13488966, 17235901, 17985288, 26977932, 34471802, 51707703, 53955864, 68943604, 103415406, 137887208, 155123109, 206830812, 310246218, 413661624, 620492436, 1240984872]

約数ペア:

[(1, 1240984872), (2, 620492436), (3, 413661624), (4, 310246218), (6, 206830812), (8, 155123109), (9, 137887208), (12, 103415406), (18, 68943604), (23, 53955864), (24, 51707703), (36, 34471802), (46, 26977932), (69, 17985288), (72, 17235901), (92, 13488966), (138, 8992644), (184, 6744483), (207, 5995096), (276, 4496322), (307, 4042296), (414, 2997548), (552, 2248161), (614, 2021148), (828, 1498774), (921, 1347432), (1228, 1010574), (1656, 749387), (1842, 673716), (2441, 508392), (2456, 505287), (2763, 449144), (3684, 336858), (4882, 254196), (5526, 224572), (7061, 175752), (7323, 169464), (7368, 168429), (9764, 127098), (11052, 112286), (14122, 87876), (14646, 84732), (19528, 63549), (21183, 58584), (21969, 56488), (22104, 56143), (28244, 43938), (29292, 42366)]