About the Number
12842041212
2進数表記:1011111101011100011111111101111100
漢数字表記:百二十八億四千二百四万千二百十二
素因数分解:
素因数の和:10854
約数の個数: 288
約数和(自身を含む): 45045504000
約数和(自身を除く): 32203462788
約数列:
[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 63, 66, 77, 78, 84, 91, 99, 108, 117, 121, 126, 132, 143, 154, 156, 182, 189, 198, 231, 234, 242, 252, 273, 286, 297, 308, 351, 363, 364, 378, 396, 429, 462, 468, 484, 546, 572, 594, 693, 702, 726, 756, 819, 847, 858, 924, 1001, 1089, 1092, 1188, 1287, 1386, 1404, 1452, 1573, 1638, 1694, 1716, 2002, 2079, 2178, 2457, 2541, 2574, 2772, 3003, 3146, 3267, 3276, 3388, 3861, 4004, 4158, 4356, 4719, 4914, 5082, 5148, 6006, 6292, 6534, 7623, 7722, 8316, 9009, 9438, 9828, 10164, 10799, 11011, 12012, 13068, 14157, 15246, 15444, 18018, 18876, 21598, 22022, 22869, 27027, 28314, 30492, 32397, 33033, 36036, 42471, 43196, 44044, 45738, 54054, 56628, 64794, 66066, 75593, 84942, 91476, 97191, 99099, 108108, 118789, 129588, 132132, 140387, 151186, 169884, 194382, 198198, 226779, 237578, 280774, 291573, 297297, 302372, 356367, 388764, 396396, 421161, 453558, 475156, 561548, 583146, 594594, 680337, 712734, 831523, 842322, 907116, 982709, 1069101, 1166292, 1189188, 1263483, 1306679, 1360674, 1425468, 1544257, 1663046, 1684644, 1965418, 2041011, 2138202, 2494569, 2526966, 2613358, 2721348, 2948127, 3088514, 3207303, 3326092, 3790449, 3920037, 3930836, 4082022, 4276404, 4632771, 4989138, 5053932, 5226716, 5896254, 6177028, 6414606, 7483707, 7580898, 7840074, 8164044, 8844381, 9146753, 9265542, 9978276, 10809799, 11760111, 11792508, 12829212, 13898313, 14967414, 15161796, 15680148, 16986827, 17688762, 18293506, 18531084, 21619598, 22451121, 23520222, 26533143, 27440259, 27796626, 29934828, 32429397, 33973654, 35280333, 35377524, 36587012, 41694939, 43239196, 44902242, 47040444, 50960481, 53066286, 54880518, 55593252, 64858794, 67947308, 70560666, 82320777, 83389878, 89804484, 97288191, 101920962, 106132572, 109761036, 118907789, 129717588, 141121332, 152881443, 164641554, 166779756, 194576382, 203841924, 237815578, 246962331, 291864573, 305762886, 329283108, 356723367, 389152764, 458644329, 475631156, 493924662, 583729146, 611525772, 713446734, 917288658, 987849324, 1070170101, 1167458292, 1426893468, 1834577316, 2140340202, 3210510303, 4280680404, 6421020606, 12842041212]
約数ペア:
[(1, 12842041212), (2, 6421020606), (3, 4280680404), (4, 3210510303), (6, 2140340202), (7, 1834577316), (9, 1426893468), (11, 1167458292), (12, 1070170101), (13, 987849324), (14, 917288658), (18, 713446734), (21, 611525772), (22, 583729146), (26, 493924662), (27, 475631156), (28, 458644329), (33, 389152764), (36, 356723367), (39, 329283108), (42, 305762886), (44, 291864573), (52, 246962331), (54, 237815578), (63, 203841924), (66, 194576382), (77, 166779756), (78, 164641554), (84, 152881443), (91, 141121332), (99, 129717588), (108, 118907789), (117, 109761036), (121, 106132572), (126, 101920962), (132, 97288191), (143, 89804484), (154, 83389878), (156, 82320777), (182, 70560666), (189, 67947308), (198, 64858794), (231, 55593252), (234, 54880518), (242, 53066286), (252, 50960481), (273, 47040444), (286, 44902242), (297, 43239196), (308, 41694939), (351, 36587012), (363, 35377524), (364, 35280333), (378, 33973654), (396, 32429397), (429, 29934828), (462, 27796626), (468, 27440259), (484, 26533143), (546, 23520222), (572, 22451121), (594, 21619598), (693, 18531084), (702, 18293506), (726, 17688762), (756, 16986827), (819, 15680148), (847, 15161796), (858, 14967414), (924, 13898313), (1001, 12829212), (1089, 11792508), (1092, 11760111), (1188, 10809799), (1287, 9978276), (1386, 9265542), (1404, 9146753), (1452, 8844381), (1573, 8164044), (1638, 7840074), (1694, 7580898), (1716, 7483707), (2002, 6414606), (2079, 6177028), (2178, 5896254), (2457, 5226716), (2541, 5053932), (2574, 4989138), (2772, 4632771), (3003, 4276404), (3146, 4082022), (3267, 3930836), (3276, 3920037), (3388, 3790449), (3861, 3326092), (4004, 3207303), (4158, 3088514), (4356, 2948127), (4719, 2721348), (4914, 2613358), (5082, 2526966), (5148, 2494569), (6006, 2138202), (6292, 2041011), (6534, 1965418), (7623, 1684644), (7722, 1663046), (8316, 1544257), (9009, 1425468), (9438, 1360674), (9828, 1306679), (10164, 1263483), (10799, 1189188), (11011, 1166292), (12012, 1069101), (13068, 982709), (14157, 907116), (15246, 842322), (15444, 831523), (18018, 712734), (18876, 680337), (21598, 594594), (22022, 583146), (22869, 561548), (27027, 475156), (28314, 453558), (30492, 421161), (32397, 396396), (33033, 388764), (36036, 356367), (42471, 302372), (43196, 297297), (44044, 291573), (45738, 280774), (54054, 237578), (56628, 226779), (64794, 198198), (66066, 194382), (75593, 169884), (84942, 151186), (91476, 140387), (97191, 132132), (99099, 129588), (108108, 118789)]このpageの処理時間: 0.046037912368774414 seconds