2609968368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 240

約数和(自身を含む): 8156263680

約数和(自身を除く): 5546295312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 59, 62, 84, 93, 112, 118, 124, 137, 168, 177, 186, 217, 236, 248, 274, 336, 354, 372, 411, 413, 434, 472, 496, 548, 651, 708, 744, 822, 826, 868, 944, 959, 961, 1096, 1239, 1302, 1416, 1488, 1644, 1652, 1736, 1829, 1918, 1922, 2192, 2478, 2604, 2832, 2877, 2883, 3288, 3304, 3472, 3658, 3836, 3844, 4247, 4956, 5208, 5487, 5754, 5766, 6576, 6608, 6727, 7316, 7672, 7688, 8083, 8494, 9912, 10416, 10974, 11508, 11532, 12741, 12803, 13454, 14632, 15344, 15376, 16166, 16988, 19824, 20181, 21948, 23016, 23064, 24249, 25482, 25606, 26908, 29264, 29729, 32332, 33976, 38409, 40362, 43896, 46032, 46128, 48498, 50964, 51212, 53816, 56581, 56699, 59458, 64664, 67952, 76818, 80724, 87792, 89187, 96996, 101928, 102424, 107632, 113162, 113398, 118916, 129328, 131657, 153636, 161448, 169743, 170097, 178374, 193992, 203856, 204848, 226324, 226796, 237832, 250573, 263314, 307272, 322896, 339486, 340194, 356748, 387984, 394971, 396893, 452648, 453592, 475664, 501146, 526628, 614544, 678972, 680388, 713496, 751719, 789942, 793786, 905296, 907184, 921599, 1002292, 1053256, 1190679, 1357944, 1360776, 1426992, 1503438, 1579884, 1587572, 1754011, 1843198, 2004584, 2106512, 2381358, 2715888, 2721552, 2764797, 3006876, 3159768, 3175144, 3508022, 3686396, 4009168, 4762716, 5262033, 5529594, 6013752, 6319536, 6350288, 7016044, 7372792, 7767763, 9525432, 10524066, 11059188, 12027504, 14032088, 14745584, 15535526, 19050864, 21048132, 22118376, 23303289, 28064176, 31071052, 42096264, 44236752, 46606578, 54374341, 62142104, 84192528, 93213156, 108748682, 124284208, 163123023, 186426312, 217497364, 326246046, 372852624, 434994728, 652492092, 869989456, 1304984184, 2609968368]

約数ペア:

[(1, 2609968368), (2, 1304984184), (3, 869989456), (4, 652492092), (6, 434994728), (7, 372852624), (8, 326246046), (12, 217497364), (14, 186426312), (16, 163123023), (21, 124284208), (24, 108748682), (28, 93213156), (31, 84192528), (42, 62142104), (48, 54374341), (56, 46606578), (59, 44236752), (62, 42096264), (84, 31071052), (93, 28064176), (112, 23303289), (118, 22118376), (124, 21048132), (137, 19050864), (168, 15535526), (177, 14745584), (186, 14032088), (217, 12027504), (236, 11059188), (248, 10524066), (274, 9525432), (336, 7767763), (354, 7372792), (372, 7016044), (411, 6350288), (413, 6319536), (434, 6013752), (472, 5529594), (496, 5262033), (548, 4762716), (651, 4009168), (708, 3686396), (744, 3508022), (822, 3175144), (826, 3159768), (868, 3006876), (944, 2764797), (959, 2721552), (961, 2715888), (1096, 2381358), (1239, 2106512), (1302, 2004584), (1416, 1843198), (1488, 1754011), (1644, 1587572), (1652, 1579884), (1736, 1503438), (1829, 1426992), (1918, 1360776), (1922, 1357944), (2192, 1190679), (2478, 1053256), (2604, 1002292), (2832, 921599), (2877, 907184), (2883, 905296), (3288, 793786), (3304, 789942), (3472, 751719), (3658, 713496), (3836, 680388), (3844, 678972), (4247, 614544), (4956, 526628), (5208, 501146), (5487, 475664), (5754, 453592), (5766, 452648), (6576, 396893), (6608, 394971), (6727, 387984), (7316, 356748), (7672, 340194), (7688, 339486), (8083, 322896), (8494, 307272), (9912, 263314), (10416, 250573), (10974, 237832), (11508, 226796), (11532, 226324), (12741, 204848), (12803, 203856), (13454, 193992), (14632, 178374), (15344, 170097), (15376, 169743), (16166, 161448), (16988, 153636), (19824, 131657), (20181, 129328), (21948, 118916), (23016, 113398), (23064, 113162), (24249, 107632), (25482, 102424), (25606, 101928), (26908, 96996), (29264, 89187), (29729, 87792), (32332, 80724), (33976, 76818), (38409, 67952), (40362, 64664), (43896, 59458), (46032, 56699), (46128, 56581), (48498, 53816), (50964, 51212)]