About the Number

39390388128

39390388127 ← → 39390388129

2進数表記:100100101011110110011001111110100000

漢数字表記:三百九十三億九千三十八万八千百二十八

素因数分解:

2 5 × 3 4 × 7 2 × 13 1 × 23857 1

素因数の和:23906
約数の個数: 360
約数和(自身を含む): 145131888132
約数和(自身を除く): 105741500004

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 147, 156, 162, 168, 182, 189, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 324, 336, 351, 364, 378, 392, 416, 432, 441, 468, 504, 546, 567, 588, 624, 637, 648, 672, 702, 728, 756, 784, 819, 864, 882, 936, 1008, 1053, 1092, 1134, 1176, 1248, 1274, 1296, 1323, 1404, 1456, 1512, 1568, 1638, 1764, 1872, 1911, 2016, 2106, 2184, 2268, 2352, 2457, 2548, 2592, 2646, 2808, 2912, 3024, 3276, 3528, 3744, 3822, 3969, 4212, 4368, 4536, 4704, 4914, 5096, 5292, 5616, 5733, 6048, 6552, 7056, 7371, 7644, 7938, 8424, 8736, 9072, 9828, 10192, 10584, 11232, 11466, 13104, 14112, 14742, 15288, 15876, 16848, 17199, 18144, 19656, 20384, 21168, 22932, 23857, 26208, 29484, 30576, 31752, 33696, 34398, 39312, 42336, 45864, 47714, 51597, 58968, 61152, 63504, 68796, 71571, 78624, 91728, 95428, 103194, 117936, 127008, 137592, 143142, 166999, 183456, 190856, 206388, 214713, 235872, 275184, 286284, 310141, 333998, 381712, 412776, 429426, 500997, 550368, 572568, 620282, 644139, 667996, 763424, 825552, 858852, 930423, 1001994, 1145136, 1168993, 1240564, 1288278, 1335992, 1502991, 1651104, 1717704, 1860846, 1932417, 2003988, 2170987, 2290272, 2337986, 2481128, 2576556, 2671984, 2791269, 3005982, 3435408, 3506979, 3721692, 3864834, 4007976, 4341974, 4508973, 4675972, 4962256, 5153112, 5343968, 5582538, 6011964, 6512961, 6870816, 7013958, 7443384, 7729668, 8015952, 8373807, 8683948, 9017946, 9351944, 9924512, 10306224, 10520937, 11165076, 12023928, 13025922, 13526919, 14027916, 14886768, 15196909, 15459336, 16031904, 16747614, 17367896, 18035892, 18703888, 19538883, 20612448, 21041874, 22330152, 24047856, 25121421, 26051844, 27053838, 28055832, 29773536, 30393818, 30918672, 31562811, 33495228, 34735792, 36071784, 37407776, 39077766, 42083748, 44660304, 45590727, 48095712, 50242842, 52103688, 54107676, 56111664, 58616649, 60787636, 61837344, 63125622, 66990456, 69471584, 72143568, 78155532, 84167496, 89320608, 91181454, 94688433, 100485684, 104207376, 108215352, 112223328, 117233298, 121575272, 126251244, 133980912, 136772181, 144287136, 156311064, 168334992, 175849947, 182362908, 189376866, 200971368, 208414752, 216430704, 234466596, 243150544, 252502488, 267961824, 273544362, 312622128, 336669984, 351699894, 364725816, 378753732, 401942736, 410316543, 432861408, 468933192, 486301088, 505004976, 547088724, 625244256, 703399788, 729451632, 757507464, 803885472, 820633086, 937866384, 1010009952, 1094177448, 1230949629, 1406799576, 1458903264, 1515014928, 1641266172, 1875732768, 2188354896, 2461899258, 2813599152, 3030029856, 3282532344, 4376709792, 4923798516, 5627198304, 6565064688, 9847597032, 13130129376, 19695194064, 39390388128]

約数ペア:
[(1, 39390388128), (2, 19695194064), (3, 13130129376), (4, 9847597032), (6, 6565064688), (7, 5627198304), (8, 4923798516), (9, 4376709792), (12, 3282532344), (13, 3030029856), (14, 2813599152), (16, 2461899258), (18, 2188354896), (21, 1875732768), (24, 1641266172), (26, 1515014928), (27, 1458903264), (28, 1406799576), (32, 1230949629), (36, 1094177448), (39, 1010009952), (42, 937866384), (48, 820633086), (49, 803885472), (52, 757507464), (54, 729451632), (56, 703399788), (63, 625244256), (72, 547088724), (78, 505004976), (81, 486301088), (84, 468933192), (91, 432861408), (96, 410316543), (98, 401942736), (104, 378753732), (108, 364725816), (112, 351699894), (117, 336669984), (126, 312622128), (144, 273544362), (147, 267961824), (156, 252502488), (162, 243150544), (168, 234466596), (182, 216430704), (189, 208414752), (196, 200971368), (208, 189376866), (216, 182362908), (224, 175849947), (234, 168334992), (252, 156311064), (273, 144287136), (288, 136772181), (294, 133980912), (312, 126251244), (324, 121575272), (336, 117233298), (351, 112223328), (364, 108215352), (378, 104207376), (392, 100485684), (416, 94688433), (432, 91181454), (441, 89320608), (468, 84167496), (504, 78155532), (546, 72143568), (567, 69471584), (588, 66990456), (624, 63125622), (637, 61837344), (648, 60787636), (672, 58616649), (702, 56111664), (728, 54107676), (756, 52103688), (784, 50242842), (819, 48095712), (864, 45590727), (882, 44660304), (936, 42083748), (1008, 39077766), (1053, 37407776), (1092, 36071784), (1134, 34735792), (1176, 33495228), (1248, 31562811), (1274, 30918672), (1296, 30393818), (1323, 29773536), (1404, 28055832), (1456, 27053838), (1512, 26051844), (1568, 25121421), (1638, 24047856), (1764, 22330152), (1872, 21041874), (1911, 20612448), (2016, 19538883), (2106, 18703888), (2184, 18035892), (2268, 17367896), (2352, 16747614), (2457, 16031904), (2548, 15459336), (2592, 15196909), (2646, 14886768), (2808, 14027916), (2912, 13526919), (3024, 13025922), (3276, 12023928), (3528, 11165076), (3744, 10520937), (3822, 10306224), (3969, 9924512), (4212, 9351944), (4368, 9017946), (4536, 8683948), (4704, 8373807), (4914, 8015952), (5096, 7729668), (5292, 7443384), (5616, 7013958), (5733, 6870816), (6048, 6512961), (6552, 6011964), (7056, 5582538), (7371, 5343968), (7644, 5153112), (7938, 4962256), (8424, 4675972), (8736, 4508973), (9072, 4341974), (9828, 4007976), (10192, 3864834), (10584, 3721692), (11232, 3506979), (11466, 3435408), (13104, 3005982), (14112, 2791269), (14742, 2671984), (15288, 2576556), (15876, 2481128), (16848, 2337986), (17199, 2290272), (18144, 2170987), (19656, 2003988), (20384, 1932417), (21168, 1860846), (22932, 1717704), (23857, 1651104), (26208, 1502991), (29484, 1335992), (30576, 1288278), (31752, 1240564), (33696, 1168993), (34398, 1145136), (39312, 1001994), (42336, 930423), (45864, 858852), (47714, 825552), (51597, 763424), (58968, 667996), (61152, 644139), (63504, 620282), (68796, 572568), (71571, 550368), (78624, 500997), (91728, 429426), (95428, 412776), (103194, 381712), (117936, 333998), (127008, 310141), (137592, 286284), (143142, 275184), (166999, 235872), (183456, 214713), (190856, 206388)]

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