131636484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1447}}^1$

素因数の和:1502

約数の個数: 108

約数和(自身を含む): 401628864

約数和(自身を除く): 269992380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 361, 399, 532, 684, 722, 798, 1083, 1197, 1444, 1447, 1596, 2166, 2394, 2527, 2894, 3249, 4332, 4341, 4788, 5054, 5788, 6498, 7581, 8682, 10108, 10129, 12996, 13023, 15162, 17364, 20258, 22743, 26046, 27493, 30324, 30387, 40516, 45486, 52092, 54986, 60774, 82479, 90972, 91161, 109972, 121548, 164958, 182322, 192451, 247437, 329916, 364644, 384902, 494874, 522367, 577353, 769804, 989748, 1044734, 1154706, 1567101, 1732059, 2089468, 2309412, 3134202, 3464118, 3656569, 4701303, 6268404, 6928236, 7313138, 9402606, 10969707, 14626276, 18805212, 21939414, 32909121, 43878828, 65818242, 131636484]

約数ペア:

[(1, 131636484), (2, 65818242), (3, 43878828), (4, 32909121), (6, 21939414), (7, 18805212), (9, 14626276), (12, 10969707), (14, 9402606), (18, 7313138), (19, 6928236), (21, 6268404), (28, 4701303), (36, 3656569), (38, 3464118), (42, 3134202), (57, 2309412), (63, 2089468), (76, 1732059), (84, 1567101), (114, 1154706), (126, 1044734), (133, 989748), (171, 769804), (228, 577353), (252, 522367), (266, 494874), (342, 384902), (361, 364644), (399, 329916), (532, 247437), (684, 192451), (722, 182322), (798, 164958), (1083, 121548), (1197, 109972), (1444, 91161), (1447, 90972), (1596, 82479), (2166, 60774), (2394, 54986), (2527, 52092), (2894, 45486), (3249, 40516), (4332, 30387), (4341, 30324), (4788, 27493), (5054, 26046), (5788, 22743), (6498, 20258), (7581, 17364), (8682, 15162), (10108, 13023), (10129, 12996)]