1122935072

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 2786918400

約数和(自身を除く): 1663983328

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 79, 89, 92, 112, 124, 158, 161, 178, 184, 217, 224, 248, 316, 322, 356, 368, 434, 496, 553, 623, 632, 644, 712, 713, 736, 868, 992, 1106, 1246, 1264, 1288, 1424, 1426, 1736, 1817, 2047, 2212, 2449, 2492, 2528, 2576, 2759, 2848, 2852, 3472, 3634, 4094, 4424, 4898, 4984, 4991, 5152, 5518, 5704, 6944, 7031, 7268, 8188, 8848, 9796, 9968, 9982, 11036, 11408, 12719, 14062, 14329, 14536, 16376, 17143, 17696, 19313, 19592, 19936, 19964, 22072, 22816, 25438, 28124, 28658, 29072, 32752, 34286, 38626, 39184, 39928, 44144, 49217, 50876, 56248, 56327, 57316, 58144, 63457, 65504, 68572, 77252, 78368, 79856, 88288, 98434, 101752, 112496, 112654, 114632, 126914, 137144, 154504, 159712, 161713, 196868, 203504, 217961, 224992, 225308, 229264, 253828, 274288, 309008, 323426, 393736, 394289, 407008, 435922, 444199, 450616, 458528, 507656, 548576, 618016, 646852, 787472, 788578, 871844, 888398, 901232, 1015312, 1131991, 1293704, 1525727, 1574944, 1577156, 1743688, 1776796, 1802464, 2030624, 2263982, 2587408, 3051454, 3154312, 3487376, 3553592, 4527964, 5013103, 5174816, 6102908, 6308624, 6974752, 7107184, 9055928, 10026206, 12205816, 12617248, 14214368, 18111856, 20052412, 24411632, 35091721, 36223712, 40104824, 48823264, 70183442, 80209648, 140366884, 160419296, 280733768, 561467536, 1122935072]

約数ペア:

[(1, 1122935072), (2, 561467536), (4, 280733768), (7, 160419296), (8, 140366884), (14, 80209648), (16, 70183442), (23, 48823264), (28, 40104824), (31, 36223712), (32, 35091721), (46, 24411632), (56, 20052412), (62, 18111856), (79, 14214368), (89, 12617248), (92, 12205816), (112, 10026206), (124, 9055928), (158, 7107184), (161, 6974752), (178, 6308624), (184, 6102908), (217, 5174816), (224, 5013103), (248, 4527964), (316, 3553592), (322, 3487376), (356, 3154312), (368, 3051454), (434, 2587408), (496, 2263982), (553, 2030624), (623, 1802464), (632, 1776796), (644, 1743688), (712, 1577156), (713, 1574944), (736, 1525727), (868, 1293704), (992, 1131991), (1106, 1015312), (1246, 901232), (1264, 888398), (1288, 871844), (1424, 788578), (1426, 787472), (1736, 646852), (1817, 618016), (2047, 548576), (2212, 507656), (2449, 458528), (2492, 450616), (2528, 444199), (2576, 435922), (2759, 407008), (2848, 394289), (2852, 393736), (3472, 323426), (3634, 309008), (4094, 274288), (4424, 253828), (4898, 229264), (4984, 225308), (4991, 224992), (5152, 217961), (5518, 203504), (5704, 196868), (6944, 161713), (7031, 159712), (7268, 154504), (8188, 137144), (8848, 126914), (9796, 114632), (9968, 112654), (9982, 112496), (11036, 101752), (11408, 98434), (12719, 88288), (14062, 79856), (14329, 78368), (14536, 77252), (16376, 68572), (17143, 65504), (17696, 63457), (19313, 58144), (19592, 57316), (19936, 56327), (19964, 56248), (22072, 50876), (22816, 49217), (25438, 44144), (28124, 39928), (28658, 39184), (29072, 38626), (32752, 34286)]