About the Number

3981690048

3981690047 ← → 3981690049

2進数表記:11101101010100111100010011000000

漢数字表記:三十九億八千百六十九万四十八

素因数分解:

2 6 × 3 1 × 7 1 × 59 1 × 149 1 × 337 1

素因数の和:567
約数の個数: 224
約数和(自身を含む): 12362688000
約数和(自身を除く): 8380997952

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 64, 84, 96, 112, 118, 149, 168, 177, 192, 224, 236, 298, 336, 337, 354, 413, 447, 448, 472, 596, 672, 674, 708, 826, 894, 944, 1011, 1043, 1192, 1239, 1344, 1348, 1416, 1652, 1788, 1888, 2022, 2086, 2359, 2384, 2478, 2696, 2832, 3129, 3304, 3576, 3776, 4044, 4172, 4718, 4768, 4956, 5392, 5664, 6258, 6608, 7077, 7152, 8088, 8344, 8791, 9436, 9536, 9912, 10784, 11328, 12516, 13216, 14154, 14304, 16176, 16688, 17582, 18872, 19824, 19883, 21568, 25032, 26373, 26432, 28308, 28608, 32352, 33376, 35164, 37744, 39648, 39766, 50064, 50213, 52746, 56616, 59649, 61537, 64704, 66752, 70328, 75488, 79296, 79532, 100128, 100426, 105492, 113232, 119298, 123074, 139181, 140656, 150639, 150976, 159064, 184611, 200256, 200852, 210984, 226464, 238596, 246148, 278362, 281312, 301278, 318128, 351491, 369222, 401704, 417543, 421968, 452928, 477192, 492296, 556724, 562624, 602556, 636256, 702982, 738444, 803408, 835086, 843936, 954384, 984592, 1054473, 1113448, 1205112, 1272512, 1405964, 1476888, 1606816, 1670172, 1687872, 1908768, 1969184, 2108946, 2226896, 2410224, 2811928, 2953776, 2962567, 3213632, 3340344, 3817536, 3938368, 4217892, 4453792, 4820448, 5623856, 5907552, 5925134, 6680688, 8435784, 8887701, 8907584, 9640896, 11247712, 11815104, 11850268, 13361376, 16871568, 17775402, 20737969, 22495424, 23700536, 26722752, 33743136, 35550804, 41475938, 47401072, 62213907, 67486272, 71101608, 82951876, 94802144, 124427814, 142203216, 165903752, 189604288, 248855628, 284406432, 331807504, 497711256, 568812864, 663615008, 995422512, 1327230016, 1990845024, 3981690048]

約数ペア:
[(1, 3981690048), (2, 1990845024), (3, 1327230016), (4, 995422512), (6, 663615008), (7, 568812864), (8, 497711256), (12, 331807504), (14, 284406432), (16, 248855628), (21, 189604288), (24, 165903752), (28, 142203216), (32, 124427814), (42, 94802144), (48, 82951876), (56, 71101608), (59, 67486272), (64, 62213907), (84, 47401072), (96, 41475938), (112, 35550804), (118, 33743136), (149, 26722752), (168, 23700536), (177, 22495424), (192, 20737969), (224, 17775402), (236, 16871568), (298, 13361376), (336, 11850268), (337, 11815104), (354, 11247712), (413, 9640896), (447, 8907584), (448, 8887701), (472, 8435784), (596, 6680688), (672, 5925134), (674, 5907552), (708, 5623856), (826, 4820448), (894, 4453792), (944, 4217892), (1011, 3938368), (1043, 3817536), (1192, 3340344), (1239, 3213632), (1344, 2962567), (1348, 2953776), (1416, 2811928), (1652, 2410224), (1788, 2226896), (1888, 2108946), (2022, 1969184), (2086, 1908768), (2359, 1687872), (2384, 1670172), (2478, 1606816), (2696, 1476888), (2832, 1405964), (3129, 1272512), (3304, 1205112), (3576, 1113448), (3776, 1054473), (4044, 984592), (4172, 954384), (4718, 843936), (4768, 835086), (4956, 803408), (5392, 738444), (5664, 702982), (6258, 636256), (6608, 602556), (7077, 562624), (7152, 556724), (8088, 492296), (8344, 477192), (8791, 452928), (9436, 421968), (9536, 417543), (9912, 401704), (10784, 369222), (11328, 351491), (12516, 318128), (13216, 301278), (14154, 281312), (14304, 278362), (16176, 246148), (16688, 238596), (17582, 226464), (18872, 210984), (19824, 200852), (19883, 200256), (21568, 184611), (25032, 159064), (26373, 150976), (26432, 150639), (28308, 140656), (28608, 139181), (32352, 123074), (33376, 119298), (35164, 113232), (37744, 105492), (39648, 100426), (39766, 100128), (50064, 79532), (50213, 79296), (52746, 75488), (56616, 70328), (59649, 66752), (61537, 64704)]

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