2555776944

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{133447}}^1$

素因数の和:133487

約数の個数: 120

約数和(自身を含む): 8604727040

約数和(自身を除く): 6048950096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 133447, 266894, 400341, 533788, 800682, 934129, 1067576, 1201023, 1601364, 1868258, 2135152, 2402046, 2535493, 2802387, 3202728, 3736516, 4804092, 5070986, 5604774, 6405456, 7473032, 7606479, 8407161, 9608184, 10141972, 11209548, 14946064, 15212958, 16814322, 17748451, 19216368, 20283944, 22419096, 22819437, 30425916, 33628644, 35496902, 40567888, 44838192, 45638874, 53245353, 60851832, 67257288, 70993804, 91277748, 106490706, 121703664, 134514576, 141987608, 159736059, 182555496, 212981412, 283975216, 319472118, 365110992, 425962824, 638944236, 851925648, 1277888472, 2555776944]

約数ペア:

[(1, 2555776944), (2, 1277888472), (3, 851925648), (4, 638944236), (6, 425962824), (7, 365110992), (8, 319472118), (9, 283975216), (12, 212981412), (14, 182555496), (16, 159736059), (18, 141987608), (19, 134514576), (21, 121703664), (24, 106490706), (28, 91277748), (36, 70993804), (38, 67257288), (42, 60851832), (48, 53245353), (56, 45638874), (57, 44838192), (63, 40567888), (72, 35496902), (76, 33628644), (84, 30425916), (112, 22819437), (114, 22419096), (126, 20283944), (133, 19216368), (144, 17748451), (152, 16814322), (168, 15212958), (171, 14946064), (228, 11209548), (252, 10141972), (266, 9608184), (304, 8407161), (336, 7606479), (342, 7473032), (399, 6405456), (456, 5604774), (504, 5070986), (532, 4804092), (684, 3736516), (798, 3202728), (912, 2802387), (1008, 2535493), (1064, 2402046), (1197, 2135152), (1368, 1868258), (1596, 1601364), (2128, 1201023), (2394, 1067576), (2736, 934129), (3192, 800682), (4788, 533788), (6384, 400341), (9576, 266894), (19152, 133447)]