About the Number

138729786048

138729786047 ← → 138729786049

2進数表記:10000001001100111100001000101011000000

漢数字表記:千三百八十七億二千九百七十八万六千四十八

素因数分解:

2 6 × 3 4 × 7 1 × 1811 1 × 2111 1

素因数の和:3953
約数の個数: 280
約数和(自身を含む): 470469187584
約数和(自身を除く): 331739401536

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 1811, 2016, 2111, 2268, 2592, 3024, 3622, 4032, 4222, 4536, 5184, 5433, 6048, 6333, 7244, 8444, 9072, 10866, 12096, 12666, 12677, 14488, 14777, 16299, 16888, 18144, 18999, 21732, 25332, 25354, 28976, 29554, 32598, 33776, 36288, 37998, 38031, 43464, 44331, 48897, 50664, 50708, 56997, 57952, 59108, 65196, 67552, 75996, 76062, 86928, 88662, 97794, 101328, 101416, 113994, 114093, 115904, 118216, 130392, 132993, 135104, 146691, 151992, 152124, 170991, 173856, 177324, 195588, 202656, 202832, 227988, 228186, 236432, 260784, 265986, 293382, 303984, 304248, 341982, 342279, 347712, 354648, 391176, 398979, 405312, 405664, 455976, 456372, 472864, 521568, 531972, 586764, 607968, 608496, 683964, 684558, 709296, 782352, 797958, 811328, 911952, 912744, 945728, 1026837, 1043136, 1063944, 1173528, 1196937, 1215936, 1216992, 1367928, 1369116, 1418592, 1564704, 1595916, 1823904, 1825488, 2053674, 2127888, 2347056, 2393874, 2433984, 2735856, 2738232, 2837184, 3129408, 3191832, 3647808, 3650976, 3823021, 4107348, 4255776, 4694112, 4787748, 5471712, 5476464, 6383664, 7301952, 7646042, 8214696, 8511552, 9388224, 9575496, 10943424, 10952928, 11469063, 12767328, 15292084, 16429392, 19150992, 21905856, 22938126, 25534656, 26761147, 30584168, 32858784, 34407189, 38301984, 45876252, 53522294, 61168336, 65717568, 68814378, 76603968, 80283441, 91752504, 103221567, 107044588, 122336672, 137628756, 160566882, 183505008, 206443134, 214089176, 240850323, 244673344, 275257512, 309664701, 321133764, 367010016, 412886268, 428178352, 481700646, 550515024, 619329402, 642267528, 722550969, 734020032, 825772536, 856356704, 963401292, 1101030048, 1238658804, 1284535056, 1445101938, 1651545072, 1712713408, 1926802584, 2167652907, 2202060096, 2477317608, 2569070112, 2890203876, 3303090144, 3853605168, 4335305814, 4954635216, 5138140224, 5780407752, 6606180288, 7707210336, 8670611628, 9909270432, 11560815504, 15414420672, 17341223256, 19818540864, 23121631008, 34682446512, 46243262016, 69364893024, 138729786048]

約数ペア:
[(1, 138729786048), (2, 69364893024), (3, 46243262016), (4, 34682446512), (6, 23121631008), (7, 19818540864), (8, 17341223256), (9, 15414420672), (12, 11560815504), (14, 9909270432), (16, 8670611628), (18, 7707210336), (21, 6606180288), (24, 5780407752), (27, 5138140224), (28, 4954635216), (32, 4335305814), (36, 3853605168), (42, 3303090144), (48, 2890203876), (54, 2569070112), (56, 2477317608), (63, 2202060096), (64, 2167652907), (72, 1926802584), (81, 1712713408), (84, 1651545072), (96, 1445101938), (108, 1284535056), (112, 1238658804), (126, 1101030048), (144, 963401292), (162, 856356704), (168, 825772536), (189, 734020032), (192, 722550969), (216, 642267528), (224, 619329402), (252, 550515024), (288, 481700646), (324, 428178352), (336, 412886268), (378, 367010016), (432, 321133764), (448, 309664701), (504, 275257512), (567, 244673344), (576, 240850323), (648, 214089176), (672, 206443134), (756, 183505008), (864, 160566882), (1008, 137628756), (1134, 122336672), (1296, 107044588), (1344, 103221567), (1512, 91752504), (1728, 80283441), (1811, 76603968), (2016, 68814378), (2111, 65717568), (2268, 61168336), (2592, 53522294), (3024, 45876252), (3622, 38301984), (4032, 34407189), (4222, 32858784), (4536, 30584168), (5184, 26761147), (5433, 25534656), (6048, 22938126), (6333, 21905856), (7244, 19150992), (8444, 16429392), (9072, 15292084), (10866, 12767328), (12096, 11469063), (12666, 10952928), (12677, 10943424), (14488, 9575496), (14777, 9388224), (16299, 8511552), (16888, 8214696), (18144, 7646042), (18999, 7301952), (21732, 6383664), (25332, 5476464), (25354, 5471712), (28976, 4787748), (29554, 4694112), (32598, 4255776), (33776, 4107348), (36288, 3823021), (37998, 3650976), (38031, 3647808), (43464, 3191832), (44331, 3129408), (48897, 2837184), (50664, 2738232), (50708, 2735856), (56997, 2433984), (57952, 2393874), (59108, 2347056), (65196, 2127888), (67552, 2053674), (75996, 1825488), (76062, 1823904), (86928, 1595916), (88662, 1564704), (97794, 1418592), (101328, 1369116), (101416, 1367928), (113994, 1216992), (114093, 1215936), (115904, 1196937), (118216, 1173528), (130392, 1063944), (132993, 1043136), (135104, 1026837), (146691, 945728), (151992, 912744), (152124, 911952), (170991, 811328), (173856, 797958), (177324, 782352), (195588, 709296), (202656, 684558), (202832, 683964), (227988, 608496), (228186, 607968), (236432, 586764), (260784, 531972), (265986, 521568), (293382, 472864), (303984, 456372), (304248, 455976), (341982, 405664), (342279, 405312), (347712, 398979), (354648, 391176)]

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