2425441984

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:527

約数の個数: 168

約数和(自身を含む): 5888492160

約数和(自身を除く): 3463050176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 61, 62, 64, 98, 112, 122, 124, 196, 217, 224, 244, 248, 392, 409, 427, 434, 448, 488, 496, 784, 818, 854, 868, 976, 992, 1519, 1568, 1636, 1708, 1736, 1891, 1952, 1984, 2863, 2989, 3038, 3136, 3272, 3416, 3472, 3782, 3904, 5726, 5978, 6076, 6544, 6832, 6944, 7564, 11452, 11956, 12152, 12679, 13088, 13237, 13664, 13888, 15128, 20041, 22904, 23912, 24304, 24949, 25358, 26176, 26474, 27328, 30256, 40082, 45808, 47824, 48608, 49898, 50716, 52948, 60512, 80164, 88753, 91616, 92659, 95648, 97216, 99796, 101432, 105896, 121024, 160328, 174643, 177506, 183232, 185318, 191296, 199592, 202864, 211792, 320656, 349286, 355012, 370636, 399184, 405728, 423584, 621271, 641312, 698572, 710024, 741272, 773419, 798368, 811456, 847168, 1222501, 1242542, 1282624, 1397144, 1420048, 1482544, 1546838, 1596736, 2445002, 2485084, 2794288, 2840096, 2965088, 3093676, 4890004, 4970168, 5413933, 5588576, 5680192, 5930176, 6187352, 9780008, 9940336, 10827866, 11177152, 12374704, 19560016, 19880672, 21655732, 24749408, 37897531, 39120032, 39761344, 43311464, 49498816, 75795062, 78240064, 86622928, 151590124, 173245856, 303180248, 346491712, 606360496, 1212720992, 2425441984]

約数ペア:

[(1, 2425441984), (2, 1212720992), (4, 606360496), (7, 346491712), (8, 303180248), (14, 173245856), (16, 151590124), (28, 86622928), (31, 78240064), (32, 75795062), (49, 49498816), (56, 43311464), (61, 39761344), (62, 39120032), (64, 37897531), (98, 24749408), (112, 21655732), (122, 19880672), (124, 19560016), (196, 12374704), (217, 11177152), (224, 10827866), (244, 9940336), (248, 9780008), (392, 6187352), (409, 5930176), (427, 5680192), (434, 5588576), (448, 5413933), (488, 4970168), (496, 4890004), (784, 3093676), (818, 2965088), (854, 2840096), (868, 2794288), (976, 2485084), (992, 2445002), (1519, 1596736), (1568, 1546838), (1636, 1482544), (1708, 1420048), (1736, 1397144), (1891, 1282624), (1952, 1242542), (1984, 1222501), (2863, 847168), (2989, 811456), (3038, 798368), (3136, 773419), (3272, 741272), (3416, 710024), (3472, 698572), (3782, 641312), (3904, 621271), (5726, 423584), (5978, 405728), (6076, 399184), (6544, 370636), (6832, 355012), (6944, 349286), (7564, 320656), (11452, 211792), (11956, 202864), (12152, 199592), (12679, 191296), (13088, 185318), (13237, 183232), (13664, 177506), (13888, 174643), (15128, 160328), (20041, 121024), (22904, 105896), (23912, 101432), (24304, 99796), (24949, 97216), (25358, 95648), (26176, 92659), (26474, 91616), (27328, 88753), (30256, 80164), (40082, 60512), (45808, 52948), (47824, 50716), (48608, 49898)]