7408506976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:837

約数の個数: 192

約数和(自身を含む): 17557585920

約数和(自身を除く): 10149078944

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 47, 52, 62, 68, 94, 104, 124, 136, 188, 208, 221, 248, 272, 376, 403, 416, 442, 496, 527, 544, 611, 719, 752, 799, 806, 884, 992, 1054, 1222, 1438, 1457, 1504, 1598, 1612, 1768, 2108, 2444, 2876, 2914, 3196, 3224, 3536, 4216, 4888, 5752, 5828, 6392, 6448, 6851, 7072, 8432, 9347, 9776, 10387, 11504, 11656, 12223, 12784, 12896, 13702, 16864, 18694, 18941, 19552, 20774, 22289, 23008, 23312, 24446, 24769, 25568, 27404, 33793, 37388, 37882, 41548, 44578, 46624, 48892, 49538, 54808, 67586, 74776, 75764, 83096, 89156, 97784, 99076, 109616, 135172, 149552, 151528, 158899, 166192, 178312, 195568, 198152, 219232, 270344, 289757, 299104, 303056, 317798, 321997, 332384, 356624, 378913, 391136, 396304, 439309, 540688, 574481, 579514, 606112, 635596, 643994, 713248, 757826, 792608, 878618, 1047583, 1081376, 1148962, 1159028, 1271192, 1287988, 1515652, 1757236, 2095166, 2297924, 2318056, 2542384, 2575976, 3031304, 3514472, 4190332, 4595848, 4636112, 4925869, 5084768, 5151952, 6062608, 7028944, 7468253, 8380664, 9191696, 9272224, 9851738, 10303904, 12125216, 13618579, 14057888, 14936506, 16761328, 17808911, 18383392, 19703476, 27237158, 29873012, 33522656, 35617822, 39406952, 54474316, 59746024, 71235644, 78813904, 108948632, 119492048, 142471288, 157627808, 217897264, 231515843, 238984096, 284942576, 435794528, 463031686, 569885152, 926063372, 1852126744, 3704253488, 7408506976]

約数ペア:

[(1, 7408506976), (2, 3704253488), (4, 1852126744), (8, 926063372), (13, 569885152), (16, 463031686), (17, 435794528), (26, 284942576), (31, 238984096), (32, 231515843), (34, 217897264), (47, 157627808), (52, 142471288), (62, 119492048), (68, 108948632), (94, 78813904), (104, 71235644), (124, 59746024), (136, 54474316), (188, 39406952), (208, 35617822), (221, 33522656), (248, 29873012), (272, 27237158), (376, 19703476), (403, 18383392), (416, 17808911), (442, 16761328), (496, 14936506), (527, 14057888), (544, 13618579), (611, 12125216), (719, 10303904), (752, 9851738), (799, 9272224), (806, 9191696), (884, 8380664), (992, 7468253), (1054, 7028944), (1222, 6062608), (1438, 5151952), (1457, 5084768), (1504, 4925869), (1598, 4636112), (1612, 4595848), (1768, 4190332), (2108, 3514472), (2444, 3031304), (2876, 2575976), (2914, 2542384), (3196, 2318056), (3224, 2297924), (3536, 2095166), (4216, 1757236), (4888, 1515652), (5752, 1287988), (5828, 1271192), (6392, 1159028), (6448, 1148962), (6851, 1081376), (7072, 1047583), (8432, 878618), (9347, 792608), (9776, 757826), (10387, 713248), (11504, 643994), (11656, 635596), (12223, 606112), (12784, 579514), (12896, 574481), (13702, 540688), (16864, 439309), (18694, 396304), (18941, 391136), (19552, 378913), (20774, 356624), (22289, 332384), (23008, 321997), (23312, 317798), (24446, 303056), (24769, 299104), (25568, 289757), (27404, 270344), (33793, 219232), (37388, 198152), (37882, 195568), (41548, 178312), (44578, 166192), (46624, 158899), (48892, 151528), (49538, 149552), (54808, 135172), (67586, 109616), (74776, 99076), (75764, 97784), (83096, 89156)]