About the Number

12128997504

12128997503 ← → 12128997505

2進数表記:1011010010111100011101000010000000

漢数字表記:百二十一億二千八百九十九万七千五百四

素因数分解:

2 7 × 3 1 × 13 2 × 31 1 × 6029 1

素因数の和:6103
約数の個数: 192
約数和(自身を含む): 36017913600
約数和(自身を除く): 23888916096

約数列:
[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 169, 186, 192, 208, 248, 312, 338, 372, 384, 403, 416, 496, 507, 624, 676, 744, 806, 832, 992, 1014, 1209, 1248, 1352, 1488, 1612, 1664, 1984, 2028, 2418, 2496, 2704, 2976, 3224, 3968, 4056, 4836, 4992, 5239, 5408, 5952, 6029, 6448, 8112, 9672, 10478, 10816, 11904, 12058, 12896, 15717, 16224, 18087, 19344, 20956, 21632, 24116, 25792, 31434, 32448, 36174, 38688, 41912, 48232, 51584, 62868, 64896, 72348, 77376, 78377, 83824, 96464, 125736, 144696, 154752, 156754, 167648, 186899, 192928, 235131, 251472, 289392, 313508, 335296, 373798, 385856, 470262, 502944, 560697, 578784, 627016, 670592, 747596, 771712, 940524, 1005888, 1018901, 1121394, 1157568, 1254032, 1495192, 1881048, 2011776, 2037802, 2242788, 2315136, 2429687, 2508064, 2990384, 3056703, 3762096, 4075604, 4485576, 4859374, 5016128, 5980768, 6113406, 7289061, 7524192, 8151208, 8971152, 9718748, 10032256, 11961536, 12226812, 14578122, 15048384, 16302416, 17942304, 19437496, 23923072, 24453624, 29156244, 30096768, 31585931, 32604832, 35884608, 38874992, 48907248, 58312488, 63171862, 65209664, 71769216, 77749984, 94757793, 97814496, 116624976, 126343724, 130419328, 155499968, 189515586, 195628992, 233249952, 252687448, 310999936, 379031172, 391257984, 466499904, 505374896, 758062344, 932999808, 1010749792, 1516124688, 2021499584, 3032249376, 4042999168, 6064498752, 12128997504]

約数ペア:
[(1, 12128997504), (2, 6064498752), (3, 4042999168), (4, 3032249376), (6, 2021499584), (8, 1516124688), (12, 1010749792), (13, 932999808), (16, 758062344), (24, 505374896), (26, 466499904), (31, 391257984), (32, 379031172), (39, 310999936), (48, 252687448), (52, 233249952), (62, 195628992), (64, 189515586), (78, 155499968), (93, 130419328), (96, 126343724), (104, 116624976), (124, 97814496), (128, 94757793), (156, 77749984), (169, 71769216), (186, 65209664), (192, 63171862), (208, 58312488), (248, 48907248), (312, 38874992), (338, 35884608), (372, 32604832), (384, 31585931), (403, 30096768), (416, 29156244), (496, 24453624), (507, 23923072), (624, 19437496), (676, 17942304), (744, 16302416), (806, 15048384), (832, 14578122), (992, 12226812), (1014, 11961536), (1209, 10032256), (1248, 9718748), (1352, 8971152), (1488, 8151208), (1612, 7524192), (1664, 7289061), (1984, 6113406), (2028, 5980768), (2418, 5016128), (2496, 4859374), (2704, 4485576), (2976, 4075604), (3224, 3762096), (3968, 3056703), (4056, 2990384), (4836, 2508064), (4992, 2429687), (5239, 2315136), (5408, 2242788), (5952, 2037802), (6029, 2011776), (6448, 1881048), (8112, 1495192), (9672, 1254032), (10478, 1157568), (10816, 1121394), (11904, 1018901), (12058, 1005888), (12896, 940524), (15717, 771712), (16224, 747596), (18087, 670592), (19344, 627016), (20956, 578784), (21632, 560697), (24116, 502944), (25792, 470262), (31434, 385856), (32448, 373798), (36174, 335296), (38688, 313508), (41912, 289392), (48232, 251472), (51584, 235131), (62868, 192928), (64896, 186899), (72348, 167648), (77376, 156754), (78377, 154752), (83824, 144696), (96464, 125736)]

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