2771821416

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:541

約数の個数: 256

約数和(自身を含む): 8870400000

約数和(自身を除く): 6098578584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 59, 78, 84, 91, 98, 104, 118, 147, 156, 168, 177, 182, 196, 236, 273, 294, 312, 343, 354, 364, 392, 413, 439, 472, 546, 588, 637, 686, 708, 728, 767, 826, 878, 1029, 1092, 1176, 1239, 1274, 1317, 1372, 1416, 1534, 1652, 1756, 1911, 2058, 2184, 2301, 2478, 2548, 2634, 2744, 2891, 3068, 3073, 3304, 3512, 3822, 4116, 4459, 4602, 4956, 5096, 5268, 5369, 5707, 5782, 6136, 6146, 7644, 8232, 8673, 8918, 9204, 9219, 9912, 10536, 10738, 11414, 11564, 12292, 13377, 15288, 16107, 17121, 17346, 17836, 18408, 18438, 20237, 21476, 21511, 22828, 23128, 24584, 25901, 26754, 32214, 34242, 34692, 35672, 36876, 37583, 39949, 40474, 42952, 43022, 45656, 51802, 53508, 60711, 64428, 64533, 68484, 69384, 73752, 75166, 77703, 79898, 80948, 86044, 103604, 107016, 112749, 119847, 121422, 128856, 129066, 136968, 150332, 150577, 155406, 159796, 161896, 172088, 181307, 207208, 225498, 239694, 242844, 258132, 263081, 279643, 300664, 301154, 310812, 319592, 336713, 362614, 450996, 451731, 479388, 485688, 516264, 526162, 543921, 559286, 602308, 621624, 673426, 725228, 789243, 838929, 901992, 903462, 958776, 1010139, 1052324, 1087842, 1118572, 1204616, 1269149, 1346852, 1450456, 1578486, 1677858, 1806924, 1957501, 2020278, 2104648, 2175684, 2237144, 2356991, 2538298, 2693704, 3156972, 3355716, 3613848, 3807447, 3915002, 4040556, 4351368, 4713982, 5076596, 5872503, 6313944, 6711432, 7070973, 7614894, 7830004, 8081112, 8884043, 9427964, 10153192, 11745006, 14141946, 15229788, 15660008, 16498937, 17768086, 18855928, 23490012, 26652129, 28283892, 30459576, 32997874, 35536172, 46980024, 49496811, 53304258, 56567784, 65995748, 71072344, 98993622, 106608516, 115492559, 131991496, 197987244, 213217032, 230985118, 346477677, 395974488, 461970236, 692955354, 923940472, 1385910708, 2771821416]

約数ペア:

[(1, 2771821416), (2, 1385910708), (3, 923940472), (4, 692955354), (6, 461970236), (7, 395974488), (8, 346477677), (12, 230985118), (13, 213217032), (14, 197987244), (21, 131991496), (24, 115492559), (26, 106608516), (28, 98993622), (39, 71072344), (42, 65995748), (49, 56567784), (52, 53304258), (56, 49496811), (59, 46980024), (78, 35536172), (84, 32997874), (91, 30459576), (98, 28283892), (104, 26652129), (118, 23490012), (147, 18855928), (156, 17768086), (168, 16498937), (177, 15660008), (182, 15229788), (196, 14141946), (236, 11745006), (273, 10153192), (294, 9427964), (312, 8884043), (343, 8081112), (354, 7830004), (364, 7614894), (392, 7070973), (413, 6711432), (439, 6313944), (472, 5872503), (546, 5076596), (588, 4713982), (637, 4351368), (686, 4040556), (708, 3915002), (728, 3807447), (767, 3613848), (826, 3355716), (878, 3156972), (1029, 2693704), (1092, 2538298), (1176, 2356991), (1239, 2237144), (1274, 2175684), (1317, 2104648), (1372, 2020278), (1416, 1957501), (1534, 1806924), (1652, 1677858), (1756, 1578486), (1911, 1450456), (2058, 1346852), (2184, 1269149), (2301, 1204616), (2478, 1118572), (2548, 1087842), (2634, 1052324), (2744, 1010139), (2891, 958776), (3068, 903462), (3073, 901992), (3304, 838929), (3512, 789243), (3822, 725228), (4116, 673426), (4459, 621624), (4602, 602308), (4956, 559286), (5096, 543921), (5268, 526162), (5369, 516264), (5707, 485688), (5782, 479388), (6136, 451731), (6146, 450996), (7644, 362614), (8232, 336713), (8673, 319592), (8918, 310812), (9204, 301154), (9219, 300664), (9912, 279643), (10536, 263081), (10738, 258132), (11414, 242844), (11564, 239694), (12292, 225498), (13377, 207208), (15288, 181307), (16107, 172088), (17121, 161896), (17346, 159796), (17836, 155406), (18408, 150577), (18438, 150332), (20237, 136968), (21476, 129066), (21511, 128856), (22828, 121422), (23128, 119847), (24584, 112749), (25901, 107016), (26754, 103604), (32214, 86044), (34242, 80948), (34692, 79898), (35672, 77703), (36876, 75166), (37583, 73752), (39949, 69384), (40474, 68484), (42952, 64533), (43022, 64428), (45656, 60711), (51802, 53508)]