2778976512

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^3\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 360

約数和(自身を含む): 9123782360

約数和(自身を除く): 6344805848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 64, 72, 78, 81, 96, 104, 108, 117, 122, 128, 144, 156, 162, 169, 183, 192, 208, 216, 234, 244, 256, 288, 312, 324, 338, 351, 366, 384, 416, 432, 468, 488, 507, 549, 576, 624, 648, 676, 702, 732, 768, 793, 832, 864, 936, 976, 1014, 1053, 1098, 1152, 1248, 1296, 1352, 1404, 1464, 1521, 1586, 1647, 1664, 1728, 1872, 1952, 2028, 2106, 2196, 2197, 2304, 2379, 2496, 2592, 2704, 2808, 2928, 3042, 3172, 3294, 3328, 3456, 3744, 3904, 4056, 4212, 4392, 4394, 4563, 4758, 4941, 4992, 5184, 5408, 5616, 5856, 6084, 6344, 6588, 6591, 6912, 7137, 7488, 7808, 8112, 8424, 8784, 8788, 9126, 9516, 9882, 9984, 10309, 10368, 10816, 11232, 11712, 12168, 12688, 13176, 13182, 13689, 14274, 14976, 15616, 16224, 16848, 17568, 17576, 18252, 19032, 19764, 19773, 20618, 20736, 21411, 21632, 22464, 23424, 24336, 25376, 26352, 26364, 27378, 28548, 29952, 30927, 32448, 33696, 35136, 35152, 36504, 38064, 39528, 39546, 41236, 42822, 43264, 44928, 46848, 48672, 50752, 52704, 52728, 54756, 57096, 59319, 61854, 64233, 64896, 67392, 70272, 70304, 73008, 76128, 79056, 79092, 82472, 85644, 89856, 92781, 97344, 101504, 105408, 105456, 109512, 114192, 118638, 123708, 128466, 129792, 134017, 134784, 140544, 140608, 146016, 152256, 158112, 158184, 164944, 171288, 177957, 185562, 194688, 203008, 210816, 210912, 219024, 228384, 237276, 247416, 256932, 268034, 269568, 278343, 281216, 292032, 304512, 316224, 316368, 329888, 342576, 355914, 371124, 389376, 402051, 421632, 421824, 438048, 456768, 474552, 494832, 513864, 536068, 556686, 562432, 584064, 609024, 632448, 632736, 659776, 685152, 711828, 742248, 804102, 835029, 843648, 876096, 913536, 949104, 989664, 1027728, 1072136, 1113372, 1168128, 1206153, 1264896, 1265472, 1319552, 1370304, 1423656, 1484496, 1608204, 1670058, 1687296, 1752192, 1827072, 1898208, 1979328, 2055456, 2144272, 2226744, 2412306, 2530944, 2639104, 2740608, 2847312, 2968992, 3216408, 3340116, 3504384, 3618459, 3796416, 3958656, 4110912, 4288544, 4453488, 4824612, 5061888, 5481216, 5694624, 5937984, 6432816, 6680232, 7236918, 7592832, 7917312, 8221824, 8577088, 8906976, 9649224, 10855377, 11389248, 11875968, 12865632, 13360464, 14473836, 15185664, 16443648, 17154176, 17813952, 19298448, 21710754, 22778496, 23751936, 25731264, 26720928, 28947672, 34308352, 35627904, 38596896, 43421508, 45556992, 51462528, 53441856, 57895344, 71255808, 77193792, 86843016, 102925056, 106883712, 115790688, 154387584, 173686032, 213767424, 231581376, 308775168, 347372064, 463162752, 694744128, 926325504, 1389488256, 2778976512]

約数ペア:

[(1, 2778976512), (2, 1389488256), (3, 926325504), (4, 694744128), (6, 463162752), (8, 347372064), (9, 308775168), (12, 231581376), (13, 213767424), (16, 173686032), (18, 154387584), (24, 115790688), (26, 106883712), (27, 102925056), (32, 86843016), (36, 77193792), (39, 71255808), (48, 57895344), (52, 53441856), (54, 51462528), (61, 45556992), (64, 43421508), (72, 38596896), (78, 35627904), (81, 34308352), (96, 28947672), (104, 26720928), (108, 25731264), (117, 23751936), (122, 22778496), (128, 21710754), (144, 19298448), (156, 17813952), (162, 17154176), (169, 16443648), (183, 15185664), (192, 14473836), (208, 13360464), (216, 12865632), (234, 11875968), (244, 11389248), (256, 10855377), (288, 9649224), (312, 8906976), (324, 8577088), (338, 8221824), (351, 7917312), (366, 7592832), (384, 7236918), (416, 6680232), (432, 6432816), (468, 5937984), (488, 5694624), (507, 5481216), (549, 5061888), (576, 4824612), (624, 4453488), (648, 4288544), (676, 4110912), (702, 3958656), (732, 3796416), (768, 3618459), (793, 3504384), (832, 3340116), (864, 3216408), (936, 2968992), (976, 2847312), (1014, 2740608), (1053, 2639104), (1098, 2530944), (1152, 2412306), (1248, 2226744), (1296, 2144272), (1352, 2055456), (1404, 1979328), (1464, 1898208), (1521, 1827072), (1586, 1752192), (1647, 1687296), (1664, 1670058), (1728, 1608204), (1872, 1484496), (1952, 1423656), (2028, 1370304), (2106, 1319552), (2196, 1265472), (2197, 1264896), (2304, 1206153), (2379, 1168128), (2496, 1113372), (2592, 1072136), (2704, 1027728), (2808, 989664), (2928, 949104), (3042, 913536), (3172, 876096), (3294, 843648), (3328, 835029), (3456, 804102), (3744, 742248), (3904, 711828), (4056, 685152), (4212, 659776), (4392, 632736), (4394, 632448), (4563, 609024), (4758, 584064), (4941, 562432), (4992, 556686), (5184, 536068), (5408, 513864), (5616, 494832), (5856, 474552), (6084, 456768), (6344, 438048), (6588, 421824), (6591, 421632), (6912, 402051), (7137, 389376), (7488, 371124), (7808, 355914), (8112, 342576), (8424, 329888), (8784, 316368), (8788, 316224), (9126, 304512), (9516, 292032), (9882, 281216), (9984, 278343), (10309, 269568), (10368, 268034), (10816, 256932), (11232, 247416), (11712, 237276), (12168, 228384), (12688, 219024), (13176, 210912), (13182, 210816), (13689, 203008), (14274, 194688), (14976, 185562), (15616, 177957), (16224, 171288), (16848, 164944), (17568, 158184), (17576, 158112), (18252, 152256), (19032, 146016), (19764, 140608), (19773, 140544), (20618, 134784), (20736, 134017), (21411, 129792), (21632, 128466), (22464, 123708), (23424, 118638), (24336, 114192), (25376, 109512), (26352, 105456), (26364, 105408), (27378, 101504), (28548, 97344), (29952, 92781), (30927, 89856), (32448, 85644), (33696, 82472), (35136, 79092), (35152, 79056), (36504, 76128), (38064, 73008), (39528, 70304), (39546, 70272), (41236, 67392), (42822, 64896), (43264, 64233), (44928, 61854), (46848, 59319), (48672, 57096), (50752, 54756), (52704, 52728)]