38938702208

素因数分解:

$2^7\times 7^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{739}}^1$

素因数の和:1069

約数の個数: 192

約数和(自身を含む): 93619353600

約数和(自身を除く): 54680651392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 271, 392, 434, 448, 496, 542, 739, 784, 868, 896, 992, 1084, 1478, 1519, 1568, 1736, 1897, 1984, 2168, 2956, 3038, 3136, 3472, 3794, 3968, 4336, 5173, 5912, 6076, 6272, 6944, 7588, 8401, 8672, 10346, 11824, 12152, 13279, 13888, 15176, 16802, 17344, 20692, 22909, 23648, 24304, 26558, 27776, 30352, 33604, 34688, 36211, 41384, 45818, 47296, 48608, 53116, 58807, 60704, 67208, 72422, 82768, 91636, 94592, 97216, 106232, 117614, 121408, 134416, 144844, 160363, 165536, 183272, 194432, 200269, 212464, 235228, 242816, 268832, 289688, 320726, 331072, 366544, 400538, 411649, 424928, 470456, 537664, 579376, 641452, 662144, 733088, 801076, 823298, 849856, 940912, 1075328, 1122541, 1158752, 1282904, 1401883, 1466176, 1602152, 1646596, 1699712, 1881824, 2245082, 2317504, 2565808, 2803766, 2932352, 3204304, 3293192, 3763648, 4490164, 4635008, 5131616, 5607532, 6208339, 6408608, 6586384, 7527296, 8980328, 9813181, 10263232, 11215064, 12416678, 12817216, 13172768, 17960656, 19626362, 20526464, 22430128, 24833356, 25634432, 26345536, 35921312, 39252724, 43458373, 44860256, 49666712, 52691072, 71842624, 78505448, 86916746, 89720512, 99333424, 143685248, 157010896, 173833492, 179441024, 198666848, 304208611, 314021792, 347666984, 397333696, 608417222, 628043584, 695333968, 794667392, 1216834444, 1256087168, 1390667936, 2433668888, 2781335872, 4867337776, 5562671744, 9734675552, 19469351104, 38938702208]

約数ペア:

[(1, 38938702208), (2, 19469351104), (4, 9734675552), (7, 5562671744), (8, 4867337776), (14, 2781335872), (16, 2433668888), (28, 1390667936), (31, 1256087168), (32, 1216834444), (49, 794667392), (56, 695333968), (62, 628043584), (64, 608417222), (98, 397333696), (112, 347666984), (124, 314021792), (128, 304208611), (196, 198666848), (217, 179441024), (224, 173833492), (248, 157010896), (271, 143685248), (392, 99333424), (434, 89720512), (448, 86916746), (496, 78505448), (542, 71842624), (739, 52691072), (784, 49666712), (868, 44860256), (896, 43458373), (992, 39252724), (1084, 35921312), (1478, 26345536), (1519, 25634432), (1568, 24833356), (1736, 22430128), (1897, 20526464), (1984, 19626362), (2168, 17960656), (2956, 13172768), (3038, 12817216), (3136, 12416678), (3472, 11215064), (3794, 10263232), (3968, 9813181), (4336, 8980328), (5173, 7527296), (5912, 6586384), (6076, 6408608), (6272, 6208339), (6944, 5607532), (7588, 5131616), (8401, 4635008), (8672, 4490164), (10346, 3763648), (11824, 3293192), (12152, 3204304), (13279, 2932352), (13888, 2803766), (15176, 2565808), (16802, 2317504), (17344, 2245082), (20692, 1881824), (22909, 1699712), (23648, 1646596), (24304, 1602152), (26558, 1466176), (27776, 1401883), (30352, 1282904), (33604, 1158752), (34688, 1122541), (36211, 1075328), (41384, 940912), (45818, 849856), (47296, 823298), (48608, 801076), (53116, 733088), (58807, 662144), (60704, 641452), (67208, 579376), (72422, 537664), (82768, 470456), (91636, 424928), (94592, 411649), (97216, 400538), (106232, 366544), (117614, 331072), (121408, 320726), (134416, 289688), (144844, 268832), (160363, 242816), (165536, 235228), (183272, 212464), (194432, 200269)]