325675248

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1$

素因数の和:786

約数の個数: 80

約数和(自身を含む): 862043040

約数和(自身を除く): 536367792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 313, 318, 409, 424, 626, 636, 818, 848, 939, 1227, 1252, 1272, 1636, 1878, 2454, 2504, 2544, 3272, 3756, 4908, 5008, 6544, 7512, 9816, 15024, 16589, 19632, 21677, 33178, 43354, 49767, 65031, 66356, 86708, 99534, 128017, 130062, 132712, 173416, 199068, 256034, 260124, 265424, 346832, 384051, 398136, 512068, 520248, 768102, 796272, 1024136, 1040496, 1536204, 2048272, 3072408, 6144816, 6784901, 13569802, 20354703, 27139604, 40709406, 54279208, 81418812, 108558416, 162837624, 325675248]

約数ペア:

[(1, 325675248), (2, 162837624), (3, 108558416), (4, 81418812), (6, 54279208), (8, 40709406), (12, 27139604), (16, 20354703), (24, 13569802), (48, 6784901), (53, 6144816), (106, 3072408), (159, 2048272), (212, 1536204), (313, 1040496), (318, 1024136), (409, 796272), (424, 768102), (626, 520248), (636, 512068), (818, 398136), (848, 384051), (939, 346832), (1227, 265424), (1252, 260124), (1272, 256034), (1636, 199068), (1878, 173416), (2454, 132712), (2504, 130062), (2544, 128017), (3272, 99534), (3756, 86708), (4908, 66356), (5008, 65031), (6544, 49767), (7512, 43354), (9816, 33178), (15024, 21677), (16589, 19632)]