18498799488

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{4673}}^1$

素因数の和:4777

約数の個数: 192

約数和(自身を含む): 54091828080

約数和(自身を除く): 35593028592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 128, 156, 169, 183, 192, 208, 244, 312, 338, 366, 384, 416, 488, 507, 624, 676, 732, 793, 832, 976, 1014, 1248, 1352, 1464, 1586, 1664, 1952, 2028, 2379, 2496, 2704, 2928, 3172, 3904, 4056, 4673, 4758, 4992, 5408, 5856, 6344, 7808, 8112, 9346, 9516, 10309, 10816, 11712, 12688, 14019, 16224, 18692, 19032, 20618, 21632, 23424, 25376, 28038, 30927, 32448, 37384, 38064, 41236, 50752, 56076, 60749, 61854, 64896, 74768, 76128, 82472, 101504, 112152, 121498, 123708, 149536, 152256, 164944, 182247, 224304, 242996, 247416, 285053, 299072, 304512, 329888, 364494, 448608, 485992, 494832, 570106, 598144, 659776, 728988, 789737, 855159, 897216, 971984, 989664, 1140212, 1319552, 1457976, 1579474, 1710318, 1794432, 1943968, 1979328, 2280424, 2369211, 2915952, 3158948, 3420636, 3705689, 3887936, 3958656, 4560848, 4738422, 5831904, 6317896, 6841272, 7411378, 7775872, 9121696, 9476844, 11117067, 11663808, 12635792, 13682544, 14822756, 18243392, 18953688, 22234134, 23327616, 25271584, 27365088, 29645512, 36486784, 37907376, 44468268, 48173957, 50543168, 54730176, 59291024, 75814752, 88936536, 96347914, 101086336, 109460352, 118582048, 144521871, 151629504, 177873072, 192695828, 237164096, 289043742, 303259008, 355746144, 385391656, 474328192, 578087484, 711492288, 770783312, 1156174968, 1422984576, 1541566624, 2312349936, 3083133248, 4624699872, 6166266496, 9249399744, 18498799488]

約数ペア:

[(1, 18498799488), (2, 9249399744), (3, 6166266496), (4, 4624699872), (6, 3083133248), (8, 2312349936), (12, 1541566624), (13, 1422984576), (16, 1156174968), (24, 770783312), (26, 711492288), (32, 578087484), (39, 474328192), (48, 385391656), (52, 355746144), (61, 303259008), (64, 289043742), (78, 237164096), (96, 192695828), (104, 177873072), (122, 151629504), (128, 144521871), (156, 118582048), (169, 109460352), (183, 101086336), (192, 96347914), (208, 88936536), (244, 75814752), (312, 59291024), (338, 54730176), (366, 50543168), (384, 48173957), (416, 44468268), (488, 37907376), (507, 36486784), (624, 29645512), (676, 27365088), (732, 25271584), (793, 23327616), (832, 22234134), (976, 18953688), (1014, 18243392), (1248, 14822756), (1352, 13682544), (1464, 12635792), (1586, 11663808), (1664, 11117067), (1952, 9476844), (2028, 9121696), (2379, 7775872), (2496, 7411378), (2704, 6841272), (2928, 6317896), (3172, 5831904), (3904, 4738422), (4056, 4560848), (4673, 3958656), (4758, 3887936), (4992, 3705689), (5408, 3420636), (5856, 3158948), (6344, 2915952), (7808, 2369211), (8112, 2280424), (9346, 1979328), (9516, 1943968), (10309, 1794432), (10816, 1710318), (11712, 1579474), (12688, 1457976), (14019, 1319552), (16224, 1140212), (18692, 989664), (19032, 971984), (20618, 897216), (21632, 855159), (23424, 789737), (25376, 728988), (28038, 659776), (30927, 598144), (32448, 570106), (37384, 494832), (38064, 485992), (41236, 448608), (50752, 364494), (56076, 329888), (60749, 304512), (61854, 299072), (64896, 285053), (74768, 247416), (76128, 242996), (82472, 224304), (101504, 182247), (112152, 164944), (121498, 152256), (123708, 149536)]