About the Number

13880700288

13880700287 ← → 13880700289

2進数表記:1100111011010110101010110110000000

漢数字表記:百三十八億八千七十万二百八十八

素因数分解:

2 7 × 3 2 × 7 1 × 13 1 × 132409 1

素因数の和:132449
約数の個数: 192
約数和(自身を含む): 49161184800
約数和(自身を除く): 35280484512

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1872, 2016, 2184, 2496, 2688, 2912, 3276, 3744, 4032, 4368, 4992, 5824, 6552, 7488, 8064, 8736, 11648, 13104, 14976, 17472, 26208, 34944, 52416, 104832, 132409, 264818, 397227, 529636, 794454, 926863, 1059272, 1191681, 1588908, 1721317, 1853726, 2118544, 2383362, 2780589, 3177816, 3442634, 3707452, 4237088, 4766724, 5163951, 5561178, 6355632, 6885268, 7414904, 8341767, 8474176, 9533448, 10327902, 11122356, 12049219, 12711264, 13770536, 14829808, 15491853, 16683534, 16948352, 19066896, 20655804, 22244712, 24098438, 25422528, 27541072, 29659616, 30983706, 33367068, 36147657, 38133792, 41311608, 44489424, 48196876, 50845056, 55082144, 59319232, 61967412, 66734136, 72295314, 76267584, 82623216, 88978848, 96393752, 108442971, 110164288, 118638464, 123934824, 133468272, 144590628, 152535168, 165246432, 177957696, 192787504, 216885942, 220328576, 247869648, 266936544, 289181256, 330492864, 355915392, 385575008, 433771884, 495739296, 533873088, 578362512, 660985728, 771150016, 867543768, 991478592, 1067746176, 1156725024, 1542300032, 1735087536, 1982957184, 2313450048, 3470175072, 4626900096, 6940350144, 13880700288]

約数ペア:
[(1, 13880700288), (2, 6940350144), (3, 4626900096), (4, 3470175072), (6, 2313450048), (7, 1982957184), (8, 1735087536), (9, 1542300032), (12, 1156725024), (13, 1067746176), (14, 991478592), (16, 867543768), (18, 771150016), (21, 660985728), (24, 578362512), (26, 533873088), (28, 495739296), (32, 433771884), (36, 385575008), (39, 355915392), (42, 330492864), (48, 289181256), (52, 266936544), (56, 247869648), (63, 220328576), (64, 216885942), (72, 192787504), (78, 177957696), (84, 165246432), (91, 152535168), (96, 144590628), (104, 133468272), (112, 123934824), (117, 118638464), (126, 110164288), (128, 108442971), (144, 96393752), (156, 88978848), (168, 82623216), (182, 76267584), (192, 72295314), (208, 66734136), (224, 61967412), (234, 59319232), (252, 55082144), (273, 50845056), (288, 48196876), (312, 44489424), (336, 41311608), (364, 38133792), (384, 36147657), (416, 33367068), (448, 30983706), (468, 29659616), (504, 27541072), (546, 25422528), (576, 24098438), (624, 22244712), (672, 20655804), (728, 19066896), (819, 16948352), (832, 16683534), (896, 15491853), (936, 14829808), (1008, 13770536), (1092, 12711264), (1152, 12049219), (1248, 11122356), (1344, 10327902), (1456, 9533448), (1638, 8474176), (1664, 8341767), (1872, 7414904), (2016, 6885268), (2184, 6355632), (2496, 5561178), (2688, 5163951), (2912, 4766724), (3276, 4237088), (3744, 3707452), (4032, 3442634), (4368, 3177816), (4992, 2780589), (5824, 2383362), (6552, 2118544), (7488, 1853726), (8064, 1721317), (8736, 1588908), (11648, 1191681), (13104, 1059272), (14976, 926863), (17472, 794454), (26208, 529636), (34944, 397227), (52416, 264818), (104832, 132409)]

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