2491976448

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27733}}^1$

素因数の和:27771

約数の個数: 144

約数和(自身を含む): 7936361440

約数和(自身を除く): 5444384992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2304, 2496, 2808, 3328, 3456, 3744, 4992, 5616, 6912, 7488, 9984, 11232, 14976, 22464, 27733, 29952, 44928, 55466, 83199, 89856, 110932, 166398, 221864, 249597, 332796, 360529, 443728, 499194, 665592, 721058, 748791, 887456, 998388, 1081587, 1331184, 1442116, 1497582, 1774912, 1996776, 2163174, 2662368, 2884232, 2995164, 3244761, 3549824, 3993552, 4326348, 5324736, 5768464, 5990328, 6489522, 7099648, 7987104, 8652696, 9734283, 10649472, 11536928, 11980656, 12979044, 15974208, 17305392, 19468566, 21298944, 23073856, 23961312, 25958088, 31948416, 34610784, 38937132, 46147712, 47922624, 51916176, 63896832, 69221568, 77874264, 92295424, 95845248, 103832352, 138443136, 155748528, 191690496, 207664704, 276886272, 311497056, 415329408, 622994112, 830658816, 1245988224, 2491976448]

約数ペア:

[(1, 2491976448), (2, 1245988224), (3, 830658816), (4, 622994112), (6, 415329408), (8, 311497056), (9, 276886272), (12, 207664704), (13, 191690496), (16, 155748528), (18, 138443136), (24, 103832352), (26, 95845248), (27, 92295424), (32, 77874264), (36, 69221568), (39, 63896832), (48, 51916176), (52, 47922624), (54, 46147712), (64, 38937132), (72, 34610784), (78, 31948416), (96, 25958088), (104, 23961312), (108, 23073856), (117, 21298944), (128, 19468566), (144, 17305392), (156, 15974208), (192, 12979044), (208, 11980656), (216, 11536928), (234, 10649472), (256, 9734283), (288, 8652696), (312, 7987104), (351, 7099648), (384, 6489522), (416, 5990328), (432, 5768464), (468, 5324736), (576, 4326348), (624, 3993552), (702, 3549824), (768, 3244761), (832, 2995164), (864, 2884232), (936, 2662368), (1152, 2163174), (1248, 1996776), (1404, 1774912), (1664, 1497582), (1728, 1442116), (1872, 1331184), (2304, 1081587), (2496, 998388), (2808, 887456), (3328, 748791), (3456, 721058), (3744, 665592), (4992, 499194), (5616, 443728), (6912, 360529), (7488, 332796), (9984, 249597), (11232, 221864), (14976, 166398), (22464, 110932), (27733, 89856), (29952, 83199), (44928, 55466)]