1337132576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:586

約数の個数: 96

約数和(自身を含む): 2909753280

約数和(自身を除く): 1572620704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 157, 208, 236, 314, 347, 416, 472, 628, 694, 767, 944, 1256, 1388, 1534, 1888, 2041, 2512, 2776, 3068, 4082, 4511, 5024, 5552, 6136, 8164, 9022, 9263, 11104, 12272, 16328, 18044, 18526, 20473, 24544, 32656, 36088, 37052, 40946, 54479, 65312, 72176, 74104, 81892, 108958, 120419, 144352, 148208, 163784, 217916, 240838, 266149, 296416, 327568, 435832, 481676, 532298, 655136, 708227, 871664, 963352, 1064596, 1416454, 1743328, 1926704, 2129192, 2832908, 3214261, 3853408, 4258384, 5665816, 6428522, 8516768, 11331632, 12857044, 22663264, 25714088, 41785393, 51428176, 83570786, 102856352, 167141572, 334283144, 668566288, 1337132576]

約数ペア:

[(1, 1337132576), (2, 668566288), (4, 334283144), (8, 167141572), (13, 102856352), (16, 83570786), (26, 51428176), (32, 41785393), (52, 25714088), (59, 22663264), (104, 12857044), (118, 11331632), (157, 8516768), (208, 6428522), (236, 5665816), (314, 4258384), (347, 3853408), (416, 3214261), (472, 2832908), (628, 2129192), (694, 1926704), (767, 1743328), (944, 1416454), (1256, 1064596), (1388, 963352), (1534, 871664), (1888, 708227), (2041, 655136), (2512, 532298), (2776, 481676), (3068, 435832), (4082, 327568), (4511, 296416), (5024, 266149), (5552, 240838), (6136, 217916), (8164, 163784), (9022, 148208), (9263, 144352), (11104, 120419), (12272, 108958), (16328, 81892), (18044, 74104), (18526, 72176), (20473, 65312), (24544, 54479), (32656, 40946), (36088, 37052)]