559930481656

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{279991}}^1$

素因数の和:280125

約数の個数: 128

約数和(自身を含む): 1343424015360

約数和(自身を除く): 783493533704

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 67, 82, 91, 104, 134, 164, 182, 268, 287, 328, 364, 469, 533, 536, 574, 728, 871, 938, 1066, 1148, 1742, 1876, 2132, 2296, 2747, 3484, 3731, 3752, 4264, 5494, 6097, 6968, 7462, 10988, 12194, 14924, 19229, 21976, 24388, 29848, 35711, 38458, 48776, 71422, 76916, 142844, 153832, 249977, 279991, 285688, 499954, 559982, 999908, 1119964, 1959937, 1999816, 2239928, 3639883, 3919874, 7279766, 7839748, 11479631, 14559532, 15679496, 18759397, 22959262, 25479181, 29119064, 37518794, 45918524, 50958362, 75037588, 80357417, 91837048, 101916724, 131315779, 149235203, 150075176, 160714834, 203833448, 243872161, 262631558, 298470406, 321429668, 487744322, 525263116, 596940812, 642859336, 769135277, 975488644, 1044646421, 1050526232, 1193881624, 1538270554, 1707105127, 1950977288, 2089292842, 3076541108, 3414210254, 4178585684, 5383946939, 6153082216, 6828420508, 8357171368, 9998758601, 10767893878, 13656841016, 19997517202, 21535787756, 39995034404, 43071575512, 69991310207, 79990068808, 139982620414, 279965240828, 559930481656]

約数ペア:

[(1, 559930481656), (2, 279965240828), (4, 139982620414), (7, 79990068808), (8, 69991310207), (13, 43071575512), (14, 39995034404), (26, 21535787756), (28, 19997517202), (41, 13656841016), (52, 10767893878), (56, 9998758601), (67, 8357171368), (82, 6828420508), (91, 6153082216), (104, 5383946939), (134, 4178585684), (164, 3414210254), (182, 3076541108), (268, 2089292842), (287, 1950977288), (328, 1707105127), (364, 1538270554), (469, 1193881624), (533, 1050526232), (536, 1044646421), (574, 975488644), (728, 769135277), (871, 642859336), (938, 596940812), (1066, 525263116), (1148, 487744322), (1742, 321429668), (1876, 298470406), (2132, 262631558), (2296, 243872161), (2747, 203833448), (3484, 160714834), (3731, 150075176), (3752, 149235203), (4264, 131315779), (5494, 101916724), (6097, 91837048), (6968, 80357417), (7462, 75037588), (10988, 50958362), (12194, 45918524), (14924, 37518794), (19229, 29119064), (21976, 25479181), (24388, 22959262), (29848, 18759397), (35711, 15679496), (38458, 14559532), (48776, 11479631), (71422, 7839748), (76916, 7279766), (142844, 3919874), (153832, 3639883), (249977, 2239928), (279991, 1999816), (285688, 1959937), (499954, 1119964), (559982, 999908)]