860931204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{1789}}^1$

素因数の和:2157

約数の個数: 96

約数和(自身を含む): 2439440640

約数和(自身を除く): 1578509436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 337, 357, 476, 674, 714, 1011, 1348, 1428, 1789, 2022, 2359, 3578, 4044, 4718, 5367, 5729, 7077, 7156, 9436, 10734, 11458, 12523, 14154, 17187, 21468, 22916, 25046, 28308, 30413, 34374, 37569, 40103, 50092, 60826, 68748, 75138, 80206, 91239, 120309, 121652, 150276, 160412, 182478, 212891, 240618, 364956, 425782, 481236, 602893, 638673, 851564, 1205786, 1277346, 1808679, 2411572, 2554692, 3617358, 4220251, 7234716, 8440502, 10249181, 12660753, 16881004, 20498362, 25321506, 30747543, 40996724, 50643012, 61495086, 71744267, 122990172, 143488534, 215232801, 286977068, 430465602, 860931204]

約数ペア:

[(1, 860931204), (2, 430465602), (3, 286977068), (4, 215232801), (6, 143488534), (7, 122990172), (12, 71744267), (14, 61495086), (17, 50643012), (21, 40996724), (28, 30747543), (34, 25321506), (42, 20498362), (51, 16881004), (68, 12660753), (84, 10249181), (102, 8440502), (119, 7234716), (204, 4220251), (238, 3617358), (337, 2554692), (357, 2411572), (476, 1808679), (674, 1277346), (714, 1205786), (1011, 851564), (1348, 638673), (1428, 602893), (1789, 481236), (2022, 425782), (2359, 364956), (3578, 240618), (4044, 212891), (4718, 182478), (5367, 160412), (5729, 150276), (7077, 121652), (7156, 120309), (9436, 91239), (10734, 80206), (11458, 75138), (12523, 68748), (14154, 60826), (17187, 50092), (21468, 40103), (22916, 37569), (25046, 34374), (28308, 30413)]