20029534848

素因数分解:

$2^7\times 3^4\times {\mathrm{43}}^1\times {\mathrm{44927}}^1$

素因数の和:44996

約数の個数: 160

約数和(自身を含む): 60995151360

約数和(自身を除く): 40965616512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 128, 129, 144, 162, 172, 192, 216, 258, 288, 324, 344, 384, 387, 432, 516, 576, 648, 688, 774, 864, 1032, 1152, 1161, 1296, 1376, 1548, 1728, 2064, 2322, 2592, 2752, 3096, 3456, 3483, 4128, 4644, 5184, 5504, 6192, 6966, 8256, 9288, 10368, 12384, 13932, 16512, 18576, 24768, 27864, 37152, 44927, 49536, 55728, 74304, 89854, 111456, 134781, 148608, 179708, 222912, 269562, 359416, 404343, 445824, 539124, 718832, 808686, 1078248, 1213029, 1437664, 1617372, 1931861, 2156496, 2426058, 2875328, 3234744, 3639087, 3863722, 4312992, 4852116, 5750656, 5795583, 6469488, 7278174, 7727444, 8625984, 9704232, 11591166, 12938976, 14556348, 15454888, 17251968, 17386749, 19408464, 23182332, 25877952, 29112696, 30909776, 34773498, 38816928, 46364664, 51755904, 52160247, 58225392, 61819552, 69546996, 77633856, 92729328, 104320494, 116450784, 123639104, 139093992, 155267712, 156480741, 185458656, 208640988, 232901568, 247278208, 278187984, 312961482, 370917312, 417281976, 465803136, 556375968, 625922964, 741834624, 834563952, 1112751936, 1251845928, 1669127904, 2225503872, 2503691856, 3338255808, 5007383712, 6676511616, 10014767424, 20029534848]

約数ペア:

[(1, 20029534848), (2, 10014767424), (3, 6676511616), (4, 5007383712), (6, 3338255808), (8, 2503691856), (9, 2225503872), (12, 1669127904), (16, 1251845928), (18, 1112751936), (24, 834563952), (27, 741834624), (32, 625922964), (36, 556375968), (43, 465803136), (48, 417281976), (54, 370917312), (64, 312961482), (72, 278187984), (81, 247278208), (86, 232901568), (96, 208640988), (108, 185458656), (128, 156480741), (129, 155267712), (144, 139093992), (162, 123639104), (172, 116450784), (192, 104320494), (216, 92729328), (258, 77633856), (288, 69546996), (324, 61819552), (344, 58225392), (384, 52160247), (387, 51755904), (432, 46364664), (516, 38816928), (576, 34773498), (648, 30909776), (688, 29112696), (774, 25877952), (864, 23182332), (1032, 19408464), (1152, 17386749), (1161, 17251968), (1296, 15454888), (1376, 14556348), (1548, 12938976), (1728, 11591166), (2064, 9704232), (2322, 8625984), (2592, 7727444), (2752, 7278174), (3096, 6469488), (3456, 5795583), (3483, 5750656), (4128, 4852116), (4644, 4312992), (5184, 3863722), (5504, 3639087), (6192, 3234744), (6966, 2875328), (8256, 2426058), (9288, 2156496), (10368, 1931861), (12384, 1617372), (13932, 1437664), (16512, 1213029), (18576, 1078248), (24768, 808686), (27864, 718832), (37152, 539124), (44927, 445824), (49536, 404343), (55728, 359416), (74304, 269562), (89854, 222912), (111456, 179708), (134781, 148608)]