1855413504

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3967}}^1$

素因数の和:4025

約数の個数: 216

約数和(自身を含む): 6326261760

約数和(自身を除く): 4470848256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 256, 261, 288, 336, 348, 384, 406, 448, 464, 504, 522, 576, 609, 672, 696, 768, 812, 896, 928, 1008, 1044, 1152, 1218, 1344, 1392, 1624, 1792, 1827, 1856, 2016, 2088, 2304, 2436, 2688, 2784, 3248, 3654, 3712, 3967, 4032, 4176, 4872, 5376, 5568, 6496, 7308, 7424, 7934, 8064, 8352, 9744, 11136, 11901, 12992, 14616, 15868, 16128, 16704, 19488, 22272, 23802, 25984, 27769, 29232, 31736, 33408, 35703, 38976, 47604, 51968, 55538, 58464, 63472, 66816, 71406, 77952, 83307, 95208, 111076, 115043, 116928, 126944, 142812, 155904, 166614, 190416, 222152, 230086, 233856, 249921, 253888, 285624, 333228, 345129, 380832, 444304, 460172, 467712, 499842, 507776, 571248, 666456, 690258, 761664, 805301, 888608, 920344, 999684, 1015552, 1035387, 1142496, 1332912, 1380516, 1523328, 1610602, 1777216, 1840688, 1999368, 2070774, 2284992, 2415903, 2665824, 2761032, 3046656, 3221204, 3554432, 3681376, 3998736, 4141548, 4569984, 4831806, 5331648, 5522064, 6442408, 7108864, 7247709, 7362752, 7997472, 8283096, 9139968, 9663612, 10663296, 11044128, 12884816, 14495418, 14725504, 15994944, 16566192, 19327224, 21326592, 22088256, 25769632, 28990836, 29451008, 31989888, 33132384, 38654448, 44176512, 51539264, 57981672, 63979776, 66264768, 77308896, 88353024, 103078528, 115963344, 132529536, 154617792, 206157056, 231926688, 265059072, 309235584, 463853376, 618471168, 927706752, 1855413504]

約数ペア:

[(1, 1855413504), (2, 927706752), (3, 618471168), (4, 463853376), (6, 309235584), (7, 265059072), (8, 231926688), (9, 206157056), (12, 154617792), (14, 132529536), (16, 115963344), (18, 103078528), (21, 88353024), (24, 77308896), (28, 66264768), (29, 63979776), (32, 57981672), (36, 51539264), (42, 44176512), (48, 38654448), (56, 33132384), (58, 31989888), (63, 29451008), (64, 28990836), (72, 25769632), (84, 22088256), (87, 21326592), (96, 19327224), (112, 16566192), (116, 15994944), (126, 14725504), (128, 14495418), (144, 12884816), (168, 11044128), (174, 10663296), (192, 9663612), (203, 9139968), (224, 8283096), (232, 7997472), (252, 7362752), (256, 7247709), (261, 7108864), (288, 6442408), (336, 5522064), (348, 5331648), (384, 4831806), (406, 4569984), (448, 4141548), (464, 3998736), (504, 3681376), (522, 3554432), (576, 3221204), (609, 3046656), (672, 2761032), (696, 2665824), (768, 2415903), (812, 2284992), (896, 2070774), (928, 1999368), (1008, 1840688), (1044, 1777216), (1152, 1610602), (1218, 1523328), (1344, 1380516), (1392, 1332912), (1624, 1142496), (1792, 1035387), (1827, 1015552), (1856, 999684), (2016, 920344), (2088, 888608), (2304, 805301), (2436, 761664), (2688, 690258), (2784, 666456), (3248, 571248), (3654, 507776), (3712, 499842), (3967, 467712), (4032, 460172), (4176, 444304), (4872, 380832), (5376, 345129), (5568, 333228), (6496, 285624), (7308, 253888), (7424, 249921), (7934, 233856), (8064, 230086), (8352, 222152), (9744, 190416), (11136, 166614), (11901, 155904), (12992, 142812), (14616, 126944), (15868, 116928), (16128, 115043), (16704, 111076), (19488, 95208), (22272, 83307), (23802, 77952), (25984, 71406), (27769, 66816), (29232, 63472), (31736, 58464), (33408, 55538), (35703, 51968), (38976, 47604)]