215815673556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2767}}^1\times {\mathrm{7549}}^1$

素因数の和:10374

約数の個数: 144

約数和(自身を含む): 638989478400

約数和(自身を除く): 423173804844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 2767, 3444, 5166, 5534, 7549, 8301, 10332, 11068, 15098, 16602, 19369, 22647, 24903, 30196, 33204, 38738, 45294, 49806, 52843, 58107, 67941, 77476, 90588, 99612, 105686, 113447, 116214, 135882, 158529, 174321, 211372, 226894, 232428, 271764, 309509, 317058, 340341, 348642, 453788, 475587, 619018, 634116, 680682, 697284, 794129, 928527, 951174, 1021023, 1238036, 1361364, 1588258, 1857054, 1902348, 2042046, 2166563, 2382387, 2785581, 3176516, 3714108, 4084092, 4333126, 4764774, 5571162, 6499689, 7147161, 8666252, 9529548, 11142324, 12999378, 14294322, 19499067, 20888083, 25998756, 28588644, 38998134, 41776166, 62664249, 77996268, 83552332, 125328498, 146216581, 187992747, 250656996, 292433162, 375985494, 438649743, 584866324, 751970988, 856411403, 877299486, 1315949229, 1712822806, 1754598972, 2569234209, 2631898458, 3425645612, 5138468418, 5263796916, 5994879821, 7707702627, 10276936836, 11989759642, 15415405254, 17984639463, 23979519284, 30830810508, 35969278926, 53953918389, 71938557852, 107907836778, 215815673556]

約数ペア:

[(1, 215815673556), (2, 107907836778), (3, 71938557852), (4, 53953918389), (6, 35969278926), (7, 30830810508), (9, 23979519284), (12, 17984639463), (14, 15415405254), (18, 11989759642), (21, 10276936836), (28, 7707702627), (36, 5994879821), (41, 5263796916), (42, 5138468418), (63, 3425645612), (82, 2631898458), (84, 2569234209), (123, 1754598972), (126, 1712822806), (164, 1315949229), (246, 877299486), (252, 856411403), (287, 751970988), (369, 584866324), (492, 438649743), (574, 375985494), (738, 292433162), (861, 250656996), (1148, 187992747), (1476, 146216581), (1722, 125328498), (2583, 83552332), (2767, 77996268), (3444, 62664249), (5166, 41776166), (5534, 38998134), (7549, 28588644), (8301, 25998756), (10332, 20888083), (11068, 19499067), (15098, 14294322), (16602, 12999378), (19369, 11142324), (22647, 9529548), (24903, 8666252), (30196, 7147161), (33204, 6499689), (38738, 5571162), (45294, 4764774), (49806, 4333126), (52843, 4084092), (58107, 3714108), (67941, 3176516), (77476, 2785581), (90588, 2382387), (99612, 2166563), (105686, 2042046), (113447, 1902348), (116214, 1857054), (135882, 1588258), (158529, 1361364), (174321, 1238036), (211372, 1021023), (226894, 951174), (232428, 928527), (271764, 794129), (309509, 697284), (317058, 680682), (340341, 634116), (348642, 619018), (453788, 475587)]