About the Number

127731442272

127731442271 ← → 127731442273

2進数表記:1110110111101011000110010001001100000

漢数字表記:千二百七十七億三千百四十四万二千二百七十二

素因数分解:

2 5 × 3 1 × 7 2 × 19 1 × 677 1 × 2111 1

素因数の和:2834
約数の個数: 288
約数和(自身を含む): 411366574080
約数和(自身を除く): 283635131808

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 677, 784, 798, 912, 931, 1064, 1176, 1354, 1568, 1596, 1824, 1862, 2031, 2111, 2128, 2352, 2708, 2793, 3192, 3724, 4062, 4222, 4256, 4704, 4739, 5416, 5586, 6333, 6384, 7448, 8124, 8444, 9478, 10832, 11172, 12666, 12768, 12863, 14217, 14777, 14896, 16248, 16888, 18956, 21664, 22344, 25332, 25726, 28434, 29554, 29792, 32496, 33173, 33776, 37912, 38589, 40109, 44331, 44688, 50664, 51452, 56868, 59108, 64992, 66346, 67552, 75824, 77178, 80218, 88662, 89376, 90041, 99519, 101328, 102904, 103439, 113736, 118216, 120327, 132692, 151648, 154356, 160436, 177324, 180082, 199038, 202656, 205808, 206878, 227472, 236432, 240654, 265384, 270123, 280763, 308712, 310317, 320872, 354648, 360164, 398076, 411616, 413756, 454944, 472864, 481308, 530768, 540246, 561526, 617424, 620634, 630287, 641744, 709296, 720328, 796152, 827512, 842289, 962616, 1061536, 1080492, 1123052, 1234848, 1241268, 1260574, 1283488, 1418592, 1429147, 1440656, 1592304, 1655024, 1684578, 1890861, 1925232, 1965341, 2160984, 2246104, 2482536, 2521148, 2858294, 2881312, 3184608, 3310048, 3369156, 3781722, 3850464, 3930682, 4287441, 4321968, 4492208, 4965072, 5042296, 5716588, 5896023, 6738312, 7563444, 7861364, 8574882, 8643936, 8984416, 9930144, 10004029, 10084592, 11433176, 11792046, 13476624, 15126888, 15722728, 17149764, 20008058, 20169184, 22866352, 23584092, 26953248, 27153793, 30012087, 30253776, 31445456, 34299528, 40016116, 45732704, 47168184, 54307586, 60024174, 60507552, 62890912, 68599056, 70028203, 80032232, 81461379, 94336368, 108615172, 120048348, 137198112, 140056406, 160064464, 162922758, 188672736, 190076551, 210084609, 217230344, 240096696, 280112812, 320128928, 325845516, 380153102, 420169218, 434460688, 480193392, 560225624, 570229653, 651691032, 760306204, 840338436, 868921376, 960386784, 1120451248, 1140459306, 1303382064, 1330535857, 1520612408, 1680676872, 2240902496, 2280918612, 2606764128, 2661071714, 3041224816, 3361353744, 3991607571, 4561837224, 5322143428, 6082449632, 6722707488, 7983215142, 9123674448, 10644286856, 15966430284, 18247348896, 21288573712, 31932860568, 42577147424, 63865721136, 127731442272]

約数ペア:
[(1, 127731442272), (2, 63865721136), (3, 42577147424), (4, 31932860568), (6, 21288573712), (7, 18247348896), (8, 15966430284), (12, 10644286856), (14, 9123674448), (16, 7983215142), (19, 6722707488), (21, 6082449632), (24, 5322143428), (28, 4561837224), (32, 3991607571), (38, 3361353744), (42, 3041224816), (48, 2661071714), (49, 2606764128), (56, 2280918612), (57, 2240902496), (76, 1680676872), (84, 1520612408), (96, 1330535857), (98, 1303382064), (112, 1140459306), (114, 1120451248), (133, 960386784), (147, 868921376), (152, 840338436), (168, 760306204), (196, 651691032), (224, 570229653), (228, 560225624), (266, 480193392), (294, 434460688), (304, 420169218), (336, 380153102), (392, 325845516), (399, 320128928), (456, 280112812), (532, 240096696), (588, 217230344), (608, 210084609), (672, 190076551), (677, 188672736), (784, 162922758), (798, 160064464), (912, 140056406), (931, 137198112), (1064, 120048348), (1176, 108615172), (1354, 94336368), (1568, 81461379), (1596, 80032232), (1824, 70028203), (1862, 68599056), (2031, 62890912), (2111, 60507552), (2128, 60024174), (2352, 54307586), (2708, 47168184), (2793, 45732704), (3192, 40016116), (3724, 34299528), (4062, 31445456), (4222, 30253776), (4256, 30012087), (4704, 27153793), (4739, 26953248), (5416, 23584092), (5586, 22866352), (6333, 20169184), (6384, 20008058), (7448, 17149764), (8124, 15722728), (8444, 15126888), (9478, 13476624), (10832, 11792046), (11172, 11433176), (12666, 10084592), (12768, 10004029), (12863, 9930144), (14217, 8984416), (14777, 8643936), (14896, 8574882), (16248, 7861364), (16888, 7563444), (18956, 6738312), (21664, 5896023), (22344, 5716588), (25332, 5042296), (25726, 4965072), (28434, 4492208), (29554, 4321968), (29792, 4287441), (32496, 3930682), (33173, 3850464), (33776, 3781722), (37912, 3369156), (38589, 3310048), (40109, 3184608), (44331, 2881312), (44688, 2858294), (50664, 2521148), (51452, 2482536), (56868, 2246104), (59108, 2160984), (64992, 1965341), (66346, 1925232), (67552, 1890861), (75824, 1684578), (77178, 1655024), (80218, 1592304), (88662, 1440656), (89376, 1429147), (90041, 1418592), (99519, 1283488), (101328, 1260574), (102904, 1241268), (103439, 1234848), (113736, 1123052), (118216, 1080492), (120327, 1061536), (132692, 962616), (151648, 842289), (154356, 827512), (160436, 796152), (177324, 720328), (180082, 709296), (199038, 641744), (202656, 630287), (205808, 620634), (206878, 617424), (227472, 561526), (236432, 540246), (240654, 530768), (265384, 481308), (270123, 472864), (280763, 454944), (308712, 413756), (310317, 411616), (320872, 398076), (354648, 360164)]

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