770495976

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{16747}}^1$

素因数の和:16836

約数の個数: 80

約数和(自身を含む): 2188628640

約数和(自身を除く): 1418132664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 284, 324, 426, 568, 639, 648, 852, 1278, 1704, 1917, 2556, 3834, 5112, 5751, 7668, 11502, 15336, 16747, 23004, 33494, 46008, 50241, 66988, 100482, 133976, 150723, 200964, 301446, 401928, 452169, 602892, 904338, 1189037, 1205784, 1356507, 1808676, 2378074, 2713014, 3567111, 3617352, 4756148, 5426028, 7134222, 9512296, 10701333, 10852056, 14268444, 21402666, 28536888, 32103999, 42805332, 64207998, 85610664, 96311997, 128415996, 192623994, 256831992, 385247988, 770495976]

約数ペア:

[(1, 770495976), (2, 385247988), (3, 256831992), (4, 192623994), (6, 128415996), (8, 96311997), (9, 85610664), (12, 64207998), (18, 42805332), (24, 32103999), (27, 28536888), (36, 21402666), (54, 14268444), (71, 10852056), (72, 10701333), (81, 9512296), (108, 7134222), (142, 5426028), (162, 4756148), (213, 3617352), (216, 3567111), (284, 2713014), (324, 2378074), (426, 1808676), (568, 1356507), (639, 1205784), (648, 1189037), (852, 904338), (1278, 602892), (1704, 452169), (1917, 401928), (2556, 301446), (3834, 200964), (5112, 150723), (5751, 133976), (7668, 100482), (11502, 66988), (15336, 50241), (16747, 46008), (23004, 33494)]