2125560804976

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2053}}^1\times {\mathrm{543773}}^1$

素因数の和:545858

約数の個数: 80

約数和(自身を含む): 4985894257344

約数和(自身を除く): 2860333452368

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 2053, 4106, 8212, 14371, 16424, 28742, 32848, 34901, 57484, 69802, 114968, 139604, 229936, 244307, 279208, 488614, 543773, 558416, 977228, 1087546, 1954456, 2175092, 3806411, 3908912, 4350184, 7612822, 8700368, 9244141, 15225644, 18488282, 30451288, 36976564, 60902576, 64708987, 73953128, 129417974, 147906256, 258835948, 517671896, 1035343792, 1116365969, 2232731938, 4465463876, 7814561783, 8930927752, 15629123566, 17861855504, 18978221473, 31258247132, 37956442946, 62516494264, 75912885892, 125032988528, 132847550311, 151825771784, 265695100622, 303651543568, 531390201244, 1062780402488, 2125560804976]

約数ペア:

[(1, 2125560804976), (2, 1062780402488), (4, 531390201244), (7, 303651543568), (8, 265695100622), (14, 151825771784), (16, 132847550311), (17, 125032988528), (28, 75912885892), (34, 62516494264), (56, 37956442946), (68, 31258247132), (112, 18978221473), (119, 17861855504), (136, 15629123566), (238, 8930927752), (272, 7814561783), (476, 4465463876), (952, 2232731938), (1904, 1116365969), (2053, 1035343792), (4106, 517671896), (8212, 258835948), (14371, 147906256), (16424, 129417974), (28742, 73953128), (32848, 64708987), (34901, 60902576), (57484, 36976564), (69802, 30451288), (114968, 18488282), (139604, 15225644), (229936, 9244141), (244307, 8700368), (279208, 7612822), (488614, 4350184), (543773, 3908912), (558416, 3806411), (977228, 2175092), (1087546, 1954456)]