111266804540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1\times {\mathrm{1447}}^1$

素因数の和:2139

約数の個数: 96

約数和(自身を含む): 240656209920

約数和(自身を除く): 129389405380

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 179, 188, 235, 358, 457, 470, 716, 895, 914, 940, 1447, 1790, 1828, 2285, 2894, 3580, 4570, 5788, 7235, 8413, 9140, 14470, 16826, 21479, 28940, 33652, 42065, 42958, 68009, 81803, 84130, 85916, 107395, 136018, 163606, 168260, 214790, 259013, 272036, 327212, 340045, 409015, 429580, 518026, 661279, 680090, 818030, 1036052, 1295065, 1322558, 1360180, 1636060, 2590130, 2645116, 3306395, 3844741, 5180260, 6612790, 7689482, 12173611, 13225580, 15378964, 19223705, 24347222, 31080113, 38447410, 48694444, 60868055, 62160226, 76894820, 118368941, 121736110, 124320452, 155400565, 236737882, 243472220, 310801130, 473475764, 591844705, 621602260, 1183689410, 2367378820, 5563340227, 11126680454, 22253360908, 27816701135, 55633402270, 111266804540]

約数ペア:

[(1, 111266804540), (2, 55633402270), (4, 27816701135), (5, 22253360908), (10, 11126680454), (20, 5563340227), (47, 2367378820), (94, 1183689410), (179, 621602260), (188, 591844705), (235, 473475764), (358, 310801130), (457, 243472220), (470, 236737882), (716, 155400565), (895, 124320452), (914, 121736110), (940, 118368941), (1447, 76894820), (1790, 62160226), (1828, 60868055), (2285, 48694444), (2894, 38447410), (3580, 31080113), (4570, 24347222), (5788, 19223705), (7235, 15378964), (8413, 13225580), (9140, 12173611), (14470, 7689482), (16826, 6612790), (21479, 5180260), (28940, 3844741), (33652, 3306395), (42065, 2645116), (42958, 2590130), (68009, 1636060), (81803, 1360180), (84130, 1322558), (85916, 1295065), (107395, 1036052), (136018, 818030), (163606, 680090), (168260, 661279), (214790, 518026), (259013, 429580), (272036, 409015), (327212, 340045)]