7261760808

素因数分解:

$2^3\times 3^4\times {\mathrm{173}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:709

約数の個数: 160

約数和(自身を含む): 20621129760

約数和(自身を除く): 13359368952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 173, 211, 216, 307, 324, 346, 422, 519, 614, 633, 648, 692, 844, 921, 1038, 1228, 1266, 1384, 1557, 1688, 1842, 1899, 2076, 2456, 2532, 2763, 3114, 3684, 3798, 4152, 4671, 5064, 5526, 5697, 6228, 7368, 7596, 8289, 9342, 11052, 11394, 12456, 14013, 15192, 16578, 17091, 18684, 22104, 22788, 24867, 28026, 33156, 34182, 36503, 37368, 45576, 49734, 53111, 56052, 64777, 66312, 68364, 73006, 99468, 106222, 109509, 112104, 129554, 136728, 146012, 159333, 194331, 198936, 212444, 219018, 259108, 292024, 318666, 328527, 388662, 424888, 438036, 477999, 518216, 582993, 637332, 657054, 777324, 876072, 955998, 985581, 1165986, 1274664, 1314108, 1433997, 1554648, 1748979, 1911996, 1971162, 2331972, 2628216, 2867994, 2956743, 3497958, 3823992, 3942324, 4301991, 4663944, 5246937, 5735988, 5913486, 6995916, 7884648, 8603982, 10493874, 11206421, 11471976, 11826972, 13991832, 17207964, 20987748, 22412842, 23653944, 33619263, 34415928, 41975496, 44825684, 67238526, 89651368, 100857789, 134477052, 201715578, 268954104, 302573367, 403431156, 605146734, 806862312, 907720101, 1210293468, 1815440202, 2420586936, 3630880404, 7261760808]

約数ペア:

[(1, 7261760808), (2, 3630880404), (3, 2420586936), (4, 1815440202), (6, 1210293468), (8, 907720101), (9, 806862312), (12, 605146734), (18, 403431156), (24, 302573367), (27, 268954104), (36, 201715578), (54, 134477052), (72, 100857789), (81, 89651368), (108, 67238526), (162, 44825684), (173, 41975496), (211, 34415928), (216, 33619263), (307, 23653944), (324, 22412842), (346, 20987748), (422, 17207964), (519, 13991832), (614, 11826972), (633, 11471976), (648, 11206421), (692, 10493874), (844, 8603982), (921, 7884648), (1038, 6995916), (1228, 5913486), (1266, 5735988), (1384, 5246937), (1557, 4663944), (1688, 4301991), (1842, 3942324), (1899, 3823992), (2076, 3497958), (2456, 2956743), (2532, 2867994), (2763, 2628216), (3114, 2331972), (3684, 1971162), (3798, 1911996), (4152, 1748979), (4671, 1554648), (5064, 1433997), (5526, 1314108), (5697, 1274664), (6228, 1165986), (7368, 985581), (7596, 955998), (8289, 876072), (9342, 777324), (11052, 657054), (11394, 637332), (12456, 582993), (14013, 518216), (15192, 477999), (16578, 438036), (17091, 424888), (18684, 388662), (22104, 328527), (22788, 318666), (24867, 292024), (28026, 259108), (33156, 219018), (34182, 212444), (36503, 198936), (37368, 194331), (45576, 159333), (49734, 146012), (53111, 136728), (56052, 129554), (64777, 112104), (66312, 109509), (68364, 106222), (73006, 99468)]