3260576

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 7166880

約数和(自身を除く): 3906304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 157, 176, 236, 314, 352, 472, 628, 649, 944, 1256, 1298, 1727, 1888, 2512, 2596, 3454, 5024, 5192, 6908, 9263, 10384, 13816, 18526, 20768, 27632, 37052, 55264, 74104, 101893, 148208, 203786, 296416, 407572, 815144, 1630288, 3260576]

約数ペア:

[(1, 3260576), (2, 1630288), (4, 815144), (8, 407572), (11, 296416), (16, 203786), (22, 148208), (32, 101893), (44, 74104), (59, 55264), (88, 37052), (118, 27632), (157, 20768), (176, 18526), (236, 13816), (314, 10384), (352, 9263), (472, 6908), (628, 5192), (649, 5024), (944, 3454), (1256, 2596), (1298, 2512), (1727, 1888)]