12461605237072

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{61403}}^1$

素因数の和:61737

約数の個数: 120

約数和(自身を含む): 25449643806048

約数和(自身を除く): 12988038568976

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 197, 248, 268, 394, 496, 536, 788, 961, 1072, 1576, 1922, 2077, 3152, 3844, 4154, 6107, 7688, 8308, 12214, 13199, 15376, 16616, 24428, 26398, 33232, 48856, 52796, 61403, 64387, 97712, 105592, 122806, 128774, 189317, 211184, 245612, 257548, 378634, 409169, 491224, 515096, 757268, 818338, 982448, 1030192, 1514536, 1636676, 1903493, 3029072, 3273352, 3806986, 4114001, 6546704, 7613972, 8228002, 12096391, 12684239, 15227944, 16456004, 24192782, 25368478, 30455888, 32912008, 48385564, 50736956, 59008283, 65824016, 96771128, 101473912, 118016566, 127534031, 193542256, 202947824, 236033132, 255068062, 374988121, 472066264, 510136124, 749976242, 810458197, 944132528, 1020272248, 1499952484, 1620916394, 2040544496, 2999904968, 3241832788, 3953554961, 5999809936, 6483665576, 7907109922, 11624631751, 12967331152, 15814219844, 23249263502, 25124204107, 31628439688, 46498527004, 50248408214, 63256879376, 92997054008, 100496816428, 185994108016, 200993632856, 401987265712, 778850327317, 1557700654634, 3115401309268, 6230802618536, 12461605237072]

約数ペア:

[(1, 12461605237072), (2, 6230802618536), (4, 3115401309268), (8, 1557700654634), (16, 778850327317), (31, 401987265712), (62, 200993632856), (67, 185994108016), (124, 100496816428), (134, 92997054008), (197, 63256879376), (248, 50248408214), (268, 46498527004), (394, 31628439688), (496, 25124204107), (536, 23249263502), (788, 15814219844), (961, 12967331152), (1072, 11624631751), (1576, 7907109922), (1922, 6483665576), (2077, 5999809936), (3152, 3953554961), (3844, 3241832788), (4154, 2999904968), (6107, 2040544496), (7688, 1620916394), (8308, 1499952484), (12214, 1020272248), (13199, 944132528), (15376, 810458197), (16616, 749976242), (24428, 510136124), (26398, 472066264), (33232, 374988121), (48856, 255068062), (52796, 236033132), (61403, 202947824), (64387, 193542256), (97712, 127534031), (105592, 118016566), (122806, 101473912), (128774, 96771128), (189317, 65824016), (211184, 59008283), (245612, 50736956), (257548, 48385564), (378634, 32912008), (409169, 30455888), (491224, 25368478), (515096, 24192782), (757268, 16456004), (818338, 15227944), (982448, 12684239), (1030192, 12096391), (1514536, 8228002), (1636676, 7613972), (1903493, 6546704), (3029072, 4114001), (3273352, 3806986)]