13171127256

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{458477}}^1$

素因数の和:458518

約数の個数: 128

約数和(自身を含む): 44013888000

約数和(自身を除く): 30842760744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 28728, 458477, 916954, 1375431, 1833908, 2750862, 3209339, 3667816, 4126293, 5501724, 6418678, 8252586, 8711063, 9628017, 11003448, 12378879, 12837356, 16505172, 17422126, 19256034, 24757758, 25674712, 26133189, 28884051, 33010344, 34844252, 38512068, 49515516, 52266378, 57768102, 60977441, 69688504, 77024136, 78399567, 86652153, 99031032, 104532756, 115536204, 121954882, 156799134, 173304306, 182932323, 209065512, 231072408, 235198701, 243909764, 313598268, 346608612, 365864646, 470397402, 487819528, 548796969, 627196536, 693217224, 731729292, 940794804, 1097593938, 1463458584, 1646390907, 1881589608, 2195187876, 3292781814, 4390375752, 6585563628, 13171127256]

約数ペア:

[(1, 13171127256), (2, 6585563628), (3, 4390375752), (4, 3292781814), (6, 2195187876), (7, 1881589608), (8, 1646390907), (9, 1463458584), (12, 1097593938), (14, 940794804), (18, 731729292), (19, 693217224), (21, 627196536), (24, 548796969), (27, 487819528), (28, 470397402), (36, 365864646), (38, 346608612), (42, 313598268), (54, 243909764), (56, 235198701), (57, 231072408), (63, 209065512), (72, 182932323), (76, 173304306), (84, 156799134), (108, 121954882), (114, 115536204), (126, 104532756), (133, 99031032), (152, 86652153), (168, 78399567), (171, 77024136), (189, 69688504), (216, 60977441), (228, 57768102), (252, 52266378), (266, 49515516), (342, 38512068), (378, 34844252), (399, 33010344), (456, 28884051), (504, 26133189), (513, 25674712), (532, 24757758), (684, 19256034), (756, 17422126), (798, 16505172), (1026, 12837356), (1064, 12378879), (1197, 11003448), (1368, 9628017), (1512, 8711063), (1596, 8252586), (2052, 6418678), (2394, 5501724), (3192, 4126293), (3591, 3667816), (4104, 3209339), (4788, 2750862), (7182, 1833908), (9576, 1375431), (14364, 916954), (28728, 458477)]