27956776624

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:436

約数の個数: 320

約数和(自身を含む): 72235376640

約数和(自身を除く): 44278600016

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 31, 34, 38, 56, 62, 68, 76, 97, 112, 119, 124, 133, 136, 152, 194, 217, 238, 248, 257, 266, 272, 304, 323, 388, 434, 476, 496, 514, 527, 532, 589, 646, 679, 776, 868, 952, 1028, 1054, 1064, 1178, 1292, 1358, 1552, 1649, 1736, 1799, 1843, 1904, 2056, 2108, 2128, 2261, 2356, 2584, 2716, 3007, 3298, 3472, 3598, 3686, 3689, 4112, 4123, 4216, 4369, 4522, 4712, 4883, 5168, 5432, 6014, 6596, 7196, 7372, 7378, 7967, 8246, 8432, 8738, 9044, 9424, 9766, 10013, 10864, 11543, 12028, 12901, 13192, 14392, 14744, 14756, 15934, 16492, 17476, 18088, 19532, 20026, 21049, 23086, 24056, 24929, 25802, 26384, 28784, 29488, 29512, 30583, 31331, 31868, 32984, 34181, 34952, 36176, 39064, 40052, 42098, 46172, 48112, 49858, 51119, 51604, 55769, 57133, 59024, 61166, 62662, 63736, 65968, 68362, 69904, 70091, 78128, 80104, 83011, 84196, 92344, 99716, 102238, 103208, 111538, 114266, 122332, 125324, 127472, 135439, 136724, 140182, 151373, 160208, 166022, 168392, 174503, 184688, 199432, 204476, 206416, 219317, 223076, 228532, 244664, 250648, 270878, 273448, 280364, 302746, 332044, 336784, 349006, 357833, 398864, 399931, 408952, 423793, 438634, 446152, 457064, 473651, 489328, 501296, 541756, 546896, 560728, 581077, 605492, 664088, 698012, 715666, 772799, 799862, 817904, 847586, 877268, 892304, 914128, 947302, 948073, 971261, 1059611, 1083512, 1121456, 1162154, 1210984, 1328176, 1396024, 1431332, 1545598, 1599724, 1695172, 1754536, 1894604, 1896146, 1942522, 2119222, 2167024, 2324308, 2421968, 2573341, 2792048, 2862664, 2966551, 3091196, 3199448, 3315557, 3390344, 3509072, 3789208, 3792292, 3885044, 4238444, 4648616, 5146682, 5409593, 5725328, 5933102, 6182392, 6398896, 6631114, 6780688, 6798827, 7578416, 7584584, 7770088, 8052067, 8476888, 9297232, 10293364, 10819186, 11866204, 12364784, 13137583, 13262228, 13597654, 14683181, 15169168, 15540176, 16104134, 16953776, 18013387, 20586728, 21638372, 23732408, 26275166, 26524456, 27195308, 29366362, 32208268, 36026774, 41173456, 43276744, 47464816, 52550332, 53048912, 54390616, 56364469, 58732724, 64416536, 72053548, 86553488, 91963081, 102782267, 105100664, 108781232, 112728938, 117465448, 128833072, 144107096, 183926162, 205564534, 210201328, 225457876, 234930896, 249614077, 288214192, 367852324, 411129068, 450915752, 499228154, 735704648, 822258136, 901831504, 998456308, 1471409296, 1644516272, 1747298539, 1996912616, 3494597078, 3993825232, 6989194156, 13978388312, 27956776624]

約数ペア:

[(1, 27956776624), (2, 13978388312), (4, 6989194156), (7, 3993825232), (8, 3494597078), (14, 1996912616), (16, 1747298539), (17, 1644516272), (19, 1471409296), (28, 998456308), (31, 901831504), (34, 822258136), (38, 735704648), (56, 499228154), (62, 450915752), (68, 411129068), (76, 367852324), (97, 288214192), (112, 249614077), (119, 234930896), (124, 225457876), (133, 210201328), (136, 205564534), (152, 183926162), (194, 144107096), (217, 128833072), (238, 117465448), (248, 112728938), (257, 108781232), (266, 105100664), (272, 102782267), (304, 91963081), (323, 86553488), (388, 72053548), (434, 64416536), (476, 58732724), (496, 56364469), (514, 54390616), (527, 53048912), (532, 52550332), (589, 47464816), (646, 43276744), (679, 41173456), (776, 36026774), (868, 32208268), (952, 29366362), (1028, 27195308), (1054, 26524456), (1064, 26275166), (1178, 23732408), (1292, 21638372), (1358, 20586728), (1552, 18013387), (1649, 16953776), (1736, 16104134), (1799, 15540176), (1843, 15169168), (1904, 14683181), (2056, 13597654), (2108, 13262228), (2128, 13137583), (2261, 12364784), (2356, 11866204), (2584, 10819186), (2716, 10293364), (3007, 9297232), (3298, 8476888), (3472, 8052067), (3598, 7770088), (3686, 7584584), (3689, 7578416), (4112, 6798827), (4123, 6780688), (4216, 6631114), (4369, 6398896), (4522, 6182392), (4712, 5933102), (4883, 5725328), (5168, 5409593), (5432, 5146682), (6014, 4648616), (6596, 4238444), (7196, 3885044), (7372, 3792292), (7378, 3789208), (7967, 3509072), (8246, 3390344), (8432, 3315557), (8738, 3199448), (9044, 3091196), (9424, 2966551), (9766, 2862664), (10013, 2792048), (10864, 2573341), (11543, 2421968), (12028, 2324308), (12901, 2167024), (13192, 2119222), (14392, 1942522), (14744, 1896146), (14756, 1894604), (15934, 1754536), (16492, 1695172), (17476, 1599724), (18088, 1545598), (19532, 1431332), (20026, 1396024), (21049, 1328176), (23086, 1210984), (24056, 1162154), (24929, 1121456), (25802, 1083512), (26384, 1059611), (28784, 971261), (29488, 948073), (29512, 947302), (30583, 914128), (31331, 892304), (31868, 877268), (32984, 847586), (34181, 817904), (34952, 799862), (36176, 772799), (39064, 715666), (40052, 698012), (42098, 664088), (46172, 605492), (48112, 581077), (49858, 560728), (51119, 546896), (51604, 541756), (55769, 501296), (57133, 489328), (59024, 473651), (61166, 457064), (62662, 446152), (63736, 438634), (65968, 423793), (68362, 408952), (69904, 399931), (70091, 398864), (78128, 357833), (80104, 349006), (83011, 336784), (84196, 332044), (92344, 302746), (99716, 280364), (102238, 273448), (103208, 270878), (111538, 250648), (114266, 244664), (122332, 228532), (125324, 223076), (127472, 219317), (135439, 206416), (136724, 204476), (140182, 199432), (151373, 184688), (160208, 174503), (166022, 168392)]