2538076632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{19697}}^1$

素因数の和:19785

約数の個数: 128

約数和(自身を含む): 7942233600

約数和(自身を除く): 5404156968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 59, 78, 84, 91, 104, 118, 156, 168, 177, 182, 236, 273, 312, 354, 364, 413, 472, 546, 708, 728, 767, 826, 1092, 1239, 1416, 1534, 1652, 2184, 2301, 2478, 3068, 3304, 4602, 4956, 5369, 6136, 9204, 9912, 10738, 16107, 18408, 19697, 21476, 32214, 39394, 42952, 59091, 64428, 78788, 118182, 128856, 137879, 157576, 236364, 256061, 275758, 413637, 472728, 512122, 551516, 768183, 827274, 1024244, 1103032, 1162123, 1536366, 1654548, 1792427, 2048488, 2324246, 3072732, 3309096, 3486369, 3584854, 4648492, 5377281, 6145464, 6972738, 7169708, 8134861, 9296984, 10754562, 13945476, 14339416, 15107599, 16269722, 21509124, 24404583, 27890952, 30215198, 32539444, 43018248, 45322797, 48809166, 60430396, 65078888, 90645594, 97618332, 105753193, 120860792, 181291188, 195236664, 211506386, 317259579, 362582376, 423012772, 634519158, 846025544, 1269038316, 2538076632]

約数ペア:

[(1, 2538076632), (2, 1269038316), (3, 846025544), (4, 634519158), (6, 423012772), (7, 362582376), (8, 317259579), (12, 211506386), (13, 195236664), (14, 181291188), (21, 120860792), (24, 105753193), (26, 97618332), (28, 90645594), (39, 65078888), (42, 60430396), (52, 48809166), (56, 45322797), (59, 43018248), (78, 32539444), (84, 30215198), (91, 27890952), (104, 24404583), (118, 21509124), (156, 16269722), (168, 15107599), (177, 14339416), (182, 13945476), (236, 10754562), (273, 9296984), (312, 8134861), (354, 7169708), (364, 6972738), (413, 6145464), (472, 5377281), (546, 4648492), (708, 3584854), (728, 3486369), (767, 3309096), (826, 3072732), (1092, 2324246), (1239, 2048488), (1416, 1792427), (1534, 1654548), (1652, 1536366), (2184, 1162123), (2301, 1103032), (2478, 1024244), (3068, 827274), (3304, 768183), (4602, 551516), (4956, 512122), (5369, 472728), (6136, 413637), (9204, 275758), (9912, 256061), (10738, 236364), (16107, 157576), (18408, 137879), (19697, 128856), (21476, 118182), (32214, 78788), (39394, 64428), (42952, 59091)]